970732172 has 12 divisors (see below), whose sum is σ = 1734925920. Its totient is φ = 475039056.

The previous prime is 970732159. The next prime is 970732183. The reversal of 970732172 is 271237079.

970732172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2581547 + ... + 2581922.

It is an arithmetic number, because the mean of its divisors is an integer number (144577160).

Almost surely, 2^970732172 is an apocalyptic number.

It is an amenable number.

970732172 is a deficient number, since it is larger than the sum of its proper divisors (764193748).

970732172 is a wasteful number, since it uses less digits than its factorization.

970732172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5163520 (or 5163518 counting only the distinct ones).

The product of its (nonzero) digits is 37044, while the sum is 38.

The square root of 970732172 is about 31156.5751006108. The cubic root of 970732172 is about 990.1473004644.

The spelling of 970732172 in words is "nine hundred seventy million, seven hundred thirty-two thousand, one hundred seventy-two".