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4805964 = 2232133499
BaseRepresentation
bin10010010101010101001100
3100001011112200
4102111111030
52212242324
6251001500
755564362
oct22252514
910034480
104805964
112792879
121739290
13cc3687
148d1632
1564dec9
hex49554c

4805964 has 18 divisors (see below), whose sum is σ = 12148500. Its totient is φ = 1601976.

The previous prime is 4805959. The next prime is 4806001. The reversal of 4805964 is 4695084.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-3 number, since 3×48059643 (a number of 21 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 133499 = 4805964 / (4 + 8 + 0 + 5 + 9 + 6 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 66714 + ... + 66785.

Almost surely, 24805964 is an apocalyptic number.

It is an amenable number.

4805964 is an abundant number, since it is smaller than the sum of its proper divisors (7342536).

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

4805964 is a wasteful number, since it uses less digits than its factorization.

4805964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133509 (or 133504 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 4805964 is about 2192.2508980498. The cubic root of 4805964 is about 168.7563684839.

The spelling of 4805964 in words is "four million, eight hundred five thousand, nine hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 18 36 133499 266998 400497 533996 800994 1201491 1601988 2402982 4805964