900803204 has 12 divisors (see below), whose sum is σ = 1801606464. Its totient is φ = 386058504.

The previous prime is 900803203. The next prime is 900803213. The reversal of 900803204 is 402308009.

900803204 is an admirable number.

It is a super-2 number, since 2×900803204² = 1622892824673331232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (900803203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16085744 + ... + 16085799.

It is an arithmetic number, because the mean of its divisors is an integer number (150133872).

Almost surely, 2^900803204 is an apocalyptic number.

It is an amenable number.

900803204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

900803204 is a wasteful number, since it uses less digits than its factorization.

900803204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32171554 (or 32171552 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 900803204 is about 30013.3837479215. The cubic root of 900803204 is about 965.7765158488.

The spelling of 900803204 in words is "nine hundred million, eight hundred three thousand, two hundred four".