462474456 has 16 divisors (see below), whose sum is σ = 1156186200. Its totient is φ = 154158144.

The previous prime is 462474451. The next prime is 462474469. The reversal of 462474456 is 654474264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462474451) 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, 9634861 + ... + 9634908.

Almost surely, 2^462474456 is an apocalyptic number.

It is an amenable number.

462474456 is an abundant number, since it is smaller than the sum of its proper divisors (693711744).

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

462474456 is a wasteful number, since it uses less digits than its factorization.

462474456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19269778 (or 19269774 counting only the distinct ones).

The product of its digits is 645120, while the sum is 42.

The square root of 462474456 is about 21505.2192734694. The cubic root of 462474456 is about 773.3259493614.

The spelling of 462474456 in words is "four hundred sixty-two million, four hundred seventy-four thousand, four hundred fifty-six".