456572090672 has 40 divisors (see below), whose sum is σ = 936846871296. Its totient is φ = 215101440576.

The previous prime is 456572090669. The next prime is 456572090761. The reversal of 456572090672 is 276090275654.

It is a super-3 number, since 3×456572090672³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9234188 + ... + 9283499.

Almost surely, 2^456572090672 is an apocalyptic number.

It is an amenable number.

456572090672 is an abundant number, since it is smaller than the sum of its proper divisors (480274780624).

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

456572090672 is a wasteful number, since it uses less digits than its factorization.

456572090672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18517785 (or 18517779 counting only the distinct ones).

The product of its (nonzero) digits is 6350400, while the sum is 53.

The spelling of 456572090672 in words is "four hundred fifty-six billion, five hundred seventy-two million, ninety thousand, six hundred seventy-two".