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4675944 = 2337132141
BaseRepresentation
bin10001110101100101101000
322210120012010
4101311211220
52144112234
6244115520
754513330
oct21654550
98716163
104675944
112704119
121695ba0
13c79440
1489a0c0
156256e9
hex475968

4675944 has 64 divisors (see below), whose sum is σ = 14394240. Its totient is φ = 1232640.

The previous prime is 4675943. The next prime is 4675961. The reversal of 4675944 is 4495764.

It is a happy number.

It is a super-2 number, since 2×46759442 = 43728904582272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (4675943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1114 + ... + 3254.

It is an arithmetic number, because the mean of its divisors is an integer number (224910).

Almost surely, 24675944 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 4675944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7197120).

4675944 is an abundant number, since it is smaller than the sum of its proper divisors (9718296).

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

4675944 is a wasteful number, since it uses less digits than its factorization.

4675944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2170 (or 2166 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The square root of 4675944 is about 2162.3931187460. The cubic root of 4675944 is about 167.2205960450.

The spelling of 4675944 in words is "four million, six hundred seventy-five thousand, nine hundred forty-four".

Divisors: 1 2 3 4 6 7 8 12 13 14 21 24 26 28 39 42 52 56 78 84 91 104 156 168 182 273 312 364 546 728 1092 2141 2184 4282 6423 8564 12846 14987 17128 25692 27833 29974 44961 51384 55666 59948 83499 89922 111332 119896 166998 179844 194831 222664 333996 359688 389662 584493 667992 779324 1168986 1558648 2337972 4675944