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4441896 = 23321719191
BaseRepresentation
bin10000111100011100101000
322100200010200
4100330130220
52114120041
6235112200
752520064
oct20743450
98320120
104441896
112564298
1215a2660
13bc6a54
14838aa4
155cb1b6
hex43c728

4441896 has 96 divisors (see below), whose sum is σ = 13478400. Its totient is φ = 1313280.

The previous prime is 4441883. The next prime is 4441903. The reversal of 4441896 is 6981444.

4441896 = T113 + T114 + ... + T303.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 4441896.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23161 + ... + 23351.

It is an arithmetic number, because the mean of its divisors is an integer number (140400).

Almost surely, 24441896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4441896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6739200).

4441896 is an abundant number, since it is smaller than the sum of its proper divisors (9036504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4441896 is a wasteful number, since it uses less digits than its factorization.

4441896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239 (or 232 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 4441896 is about 2107.5806034408. The cubic root of 4441896 is about 164.3827072581.

The spelling of 4441896 in words is "four million, four hundred forty-one thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 17 18 19 24 34 36 38 51 57 68 72 76 102 114 136 152 153 171 191 204 228 306 323 342 382 408 456 573 612 646 684 764 969 1146 1224 1292 1368 1528 1719 1938 2292 2584 2907 3247 3438 3629 3876 4584 5814 6494 6876 7258 7752 9741 10887 11628 12988 13752 14516 19482 21774 23256 25976 29032 29223 32661 38964 43548 58446 61693 65322 77928 87096 116892 123386 130644 185079 233784 246772 261288 370158 493544 555237 740316 1110474 1480632 2220948 4441896