972056934 has 12 divisors (see below), whose sum is σ = 2106123396. Its totient is φ = 324018972.

The previous prime is 972056927. The next prime is 972056959. The reversal of 972056934 is 439650279.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 972056934.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27001564 + ... + 27001599.

It is an arithmetic number, because the mean of its divisors is an integer number (175510283).

Almost surely, 2^972056934 is an apocalyptic number.

972056934 is an abundant number, since it is smaller than the sum of its proper divisors (1134066462).

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

972056934 is a wasteful number, since it uses less digits than its factorization.

972056934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54003171 (or 54003168 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 972056934 is about 31177.8276023202. The cubic root of 972056934 is about 990.5975150239.

The spelling of 972056934 in words is "nine hundred seventy-two million, fifty-six thousand, nine hundred thirty-four".