975000972 has 48 divisors (see below), whose sum is σ = 2484784512. Its totient is φ = 295102080.

The previous prime is 975000959. The next prime is 975000973. The reversal of 975000972 is 279000579.

975000972 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 975000972.

It is not an unprimeable number, because it can be changed into a prime (975000973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119743 + ... + 127625.

It is an arithmetic number, because the mean of its divisors is an integer number (51766344).

Almost surely, 2^975000972 is an apocalyptic number.

It is an amenable number.

975000972 is an abundant number, since it is smaller than the sum of its proper divisors (1509783540).

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

975000972 is a wasteful number, since it uses less digits than its factorization.

975000972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8838 (or 8836 counting only the distinct ones).

The product of its (nonzero) digits is 39690, while the sum is 39.

The square root of 975000972 is about 31225.0055564447. The cubic root of 975000972 is about 991.5965708553.

The spelling of 975000972 in words is "nine hundred seventy-five million, nine hundred seventy-two", and thus it is an aban number.