462022912 has 36 divisors (see below), whose sum is σ = 993189820. Its totient is φ = 213239808.

The previous prime is 462022909. The next prime is 462022921. The reversal of 462022912 is 219220264.

It can be written as a sum of positive squares in 2 ways, for example, as 106172416 + 355850496 = 10304^2 + 18864^2 .

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, 66087 + ... + 72742.

Almost surely, 2^462022912 is an apocalyptic number.

It is an amenable number.

462022912 is an abundant number, since it is smaller than the sum of its proper divisors (531166908).

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

462022912 is a wasteful number, since it uses less digits than its factorization.

462022912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138858 (or 138844 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 462022912 is about 21494.7182349525. The cubic root of 462022912 is about 773.0741845374.

The spelling of 462022912 in words is "four hundred sixty-two million, twenty-two thousand, nine hundred twelve".