472373770656 has 48 divisors (see below), whose sum is σ = 1240184288448. Its totient is φ = 157432128000.

The previous prime is 472373770601. The next prime is 472373770711. The reversal of 472373770656 is 656077373274.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (472373770601) and next prime (472373770711).

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 472373770596 and 472373770605.

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, 190516 + ... + 990476.

It is an arithmetic number, because the mean of its divisors is an integer number (25837172676).

Almost surely, 2^472373770656 is an apocalyptic number.

It is an amenable number.

472373770656 is an abundant number, since it is smaller than the sum of its proper divisors (767810517792).

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

472373770656 is a wasteful number, since it uses less digits than its factorization.

472373770656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806125 (or 806117 counting only the distinct ones).

The product of its (nonzero) digits is 31116960, while the sum is 57.

The spelling of 472373770656 in words is "four hundred seventy-two billion, three hundred seventy-three million, seven hundred seventy thousand, six hundred fifty-six".