900833664 has 32 divisors (see below), whose sum is σ = 2392840440. Its totient is φ = 300277760.

The previous prime is 900833599. The next prime is 900833669. The reversal of 900833664 is 466338009.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (900833669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1172577 + ... + 1173344.

Almost surely, 2^900833664 is an apocalyptic number.

It is an amenable number.

900833664 is an abundant number, since it is smaller than the sum of its proper divisors (1492006776).

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

900833664 is a wasteful number, since it uses less digits than its factorization.

900833664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2345938 (or 2345926 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 900833664 is about 30013.8911839168. The cubic root of 900833664 is about 965.7874014010.

The spelling of 900833664 in words is "nine hundred million, eight hundred thirty-three thousand, six hundred sixty-four".