462402464 has 12 divisors (see below), whose sum is σ = 910354914. Its totient is φ = 231201216.

The previous prime is 462402463. The next prime is 462402467. The reversal of 462402464 is 464204264.

It can be written as a sum of positive squares in only one way, i.e., 272514064 + 189888400 = 16508^2 + 13780^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 14450077 = 462402464 / (4 + 6 + 2 + 4 + 0 + 2 + 4 + 6 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 462402464.

It is not an unprimeable number, because it can be changed into a prime (462402461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7225007 + ... + 7225070.

Almost surely, 2^462402464 is an apocalyptic number.

It is an amenable number.

462402464 is a deficient number, since it is larger than the sum of its proper divisors (447952450).

462402464 is a wasteful number, since it uses less digits than its factorization.

462402464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14450087 (or 14450079 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

The square root of 462402464 is about 21503.5453820992. The cubic root of 462402464 is about 773.2858201751.

The spelling of 462402464 in words is "four hundred sixty-two million, four hundred two thousand, four hundred sixty-four".