964490904 has 48 divisors (see below), whose sum is σ = 2813101200. Its totient is φ = 296766144.

The previous prime is 964490893. The next prime is 964490963. The reversal of 964490904 is 409094469.

It is a self number, because there is not a number n which added to its sum of digits gives 964490904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 514284 + ... + 516155.

It is an arithmetic number, because the mean of its divisors is an integer number (58606275).

Almost surely, 2^964490904 is an apocalyptic number.

It is an amenable number.

964490904 is an abundant number, since it is smaller than the sum of its proper divisors (1848610296).

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

964490904 is a wasteful number, since it uses less digits than its factorization.

964490904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030464 (or 1030457 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 964490904 is about 31056.2538629501. The cubic root of 964490904 is about 988.0207041616.

The spelling of 964490904 in words is "nine hundred sixty-four million, four hundred ninety thousand, nine hundred four".