462662260656 has 80 divisors (see below), whose sum is σ = 1198111396320. Its totient is φ = 153846784000.

The previous prime is 462662260639. The next prime is 462662260721. The reversal of 462662260656 is 656062266264.

It is a junction number, because it is equal to n+sod(n) for n = 462662260599 and 462662260608.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97750066 + ... + 97754798.

It is an arithmetic number, because the mean of its divisors is an integer number (14976392454).

Almost surely, 2^462662260656 is an apocalyptic number.

It is an amenable number.

462662260656 is an abundant number, since it is smaller than the sum of its proper divisors (735449135664).

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

462662260656 is a wasteful number, since it uses less digits than its factorization.

462662260656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9254 (or 9248 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 51.

The spelling of 462662260656 in words is "four hundred sixty-two billion, six hundred sixty-two million, two hundred sixty thousand, six hundred fifty-six".