900864412 has 18 divisors (see below), whose sum is σ = 1833902952. Its totient is φ = 386084664.

The previous prime is 900864407. The next prime is 900864427. The reversal of 900864412 is 214468009.

900864412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 2297928 + ... + 2298319.

Almost surely, 2^900864412 is an apocalyptic number.

It is an amenable number.

900864412 is an abundant number, since it is smaller than the sum of its proper divisors (933038540).

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

900864412 is a wasteful number, since it uses less digits than its factorization.

900864412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4596265 (or 4596256 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 900864412 is about 30014.4034090301. The cubic root of 900864412 is about 965.7983896276.

The spelling of 900864412 in words is "nine hundred million, eight hundred sixty-four thousand, four hundred twelve".