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4940460 = 2233571307
BaseRepresentation
bin10010110110001010101100
3100022000001000
4102312022230
52231043320
6253520300
756664450
oct22661254
910260030
104940460
112874928
1217a3090
13103c965
14928660
15678c90
hex4b62ac

4940460 has 96 divisors (see below), whose sum is σ = 17579520. Its totient is φ = 1128384.

The previous prime is 4940447. The next prime is 4940461. The reversal of 4940460 is 640494.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4940461) 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 31 ways as a sum of consecutive naturals, for example, 3127 + ... + 4433.

It is an arithmetic number, because the mean of its divisors is an integer number (183120).

Almost surely, 24940460 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 4940460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8789760).

4940460 is an abundant number, since it is smaller than the sum of its proper divisors (12639060).

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

4940460 is a wasteful number, since it uses less digits than its factorization.

4940460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1332 (or 1324 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 4940460 is about 2222.7145565727. The cubic root of 4940460 is about 170.3161360781.

The spelling of 4940460 in words is "four million, nine hundred forty thousand, four hundred sixty".

Divisors: 1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 84 90 105 108 126 135 140 180 189 210 252 270 315 378 420 540 630 756 945 1260 1307 1890 2614 3780 3921 5228 6535 7842 9149 11763 13070 15684 18298 19605 23526 26140 27447 35289 36596 39210 45745 47052 54894 58815 70578 78420 82341 91490 109788 117630 137235 141156 164682 176445 182980 235260 247023 274470 329364 352890 411705 494046 548940 705780 823410 988092 1235115 1646820 2470230 4940460