900464612 has 12 divisors (see below), whose sum is σ = 1576858416. Its totient is φ = 449933640.

The previous prime is 900464611. The next prime is 900464623. The reversal of 900464612 is 216464009.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (900464611) 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, 67814 + ... + 79997.

It is an arithmetic number, because the mean of its divisors is an integer number (131404868).

Almost surely, 2^900464612 is an apocalyptic number.

It is an amenable number.

900464612 is a deficient number, since it is larger than the sum of its proper divisors (676393804).

900464612 is a wasteful number, since it uses less digits than its factorization.

900464612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149338 (or 149336 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 900464612 is about 30007.7425342194. The cubic root of 900464612 is about 965.6554960077.

The spelling of 900464612 in words is "nine hundred million, four hundred sixty-four thousand, six hundred twelve".