456726476 has 12 divisors (see below), whose sum is σ = 799775760. Its totient is φ = 228219120.

The previous prime is 456726469. The next prime is 456726499. The reversal of 456726476 is 674627654.

It is a self number, because there is not a number n which added to its sum of digits gives 456726476.

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, 28736 + ... + 41703.

It is an arithmetic number, because the mean of its divisors is an integer number (66647980).

Almost surely, 2^456726476 is an apocalyptic number.

It is an amenable number.

456726476 is a deficient number, since it is larger than the sum of its proper divisors (343049284).

456726476 is a wasteful number, since it uses less digits than its factorization.

456726476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72064 (or 72062 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 47.

The square root of 456726476 is about 21371.1599123679. The cubic root of 456726476 is about 770.1087584613.

The spelling of 456726476 in words is "four hundred fifty-six million, seven hundred twenty-six thousand, four hundred seventy-six".