456031643476 has 12 divisors (see below), whose sum is σ = 798272677972. Its totient is φ = 227953735488.

The previous prime is 456031643449. The next prime is 456031643513. The reversal of 456031643476 is 674346130654.

It can be written as a sum of positive squares in 2 ways, for example, as 66318610576 + 389713032900 = 257524^2 + 624270^2 .

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 15505035 + ... + 15534418.

Almost surely, 2^456031643476 is an apocalyptic number.

It is an amenable number.

456031643476 is a deficient number, since it is larger than the sum of its proper divisors (342241034496).

456031643476 is a wasteful number, since it uses less digits than its factorization.

456031643476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31043130 (or 31043128 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 49.

The spelling of 456031643476 in words is "four hundred fifty-six billion, thirty-one million, six hundred forty-three thousand, four hundred seventy-six".