985057264 has 20 divisors (see below), whose sum is σ = 1909605456. Its totient is φ = 492255872.

The previous prime is 985057259. The next prime is 985057291. The reversal of 985057264 is 462750589.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14517 + ... + 46699.

Almost surely, 2^985057264 is an apocalyptic number.

It is an amenable number.

985057264 is a deficient number, since it is larger than the sum of its proper divisors (924548192).

985057264 is a wasteful number, since it uses less digits than its factorization.

985057264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34104 (or 34098 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 46.

The square root of 985057264 is about 31385.6219310690. The cubic root of 985057264 is about 994.9940704848.

The spelling of 985057264 in words is "nine hundred eighty-five million, fifty-seven thousand, two hundred sixty-four".