970809592972 has 12 divisors (see below), whose sum is σ = 1698965535960. Its totient is φ = 485390868416.

The previous prime is 970809592933. The next prime is 970809592981. The reversal of 970809592972 is 279295908079.

It is a junction number, because it is equal to n+sod(n) for n = 970809592898 and 970809592907.

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, 3324397 + ... + 3604612.

It is an arithmetic number, because the mean of its divisors is an integer number (141580461330).

Almost surely, 2^970809592972 is an apocalyptic number.

It is an amenable number.

970809592972 is a deficient number, since it is larger than the sum of its proper divisors (728155942988).

970809592972 is a wasteful number, since it uses less digits than its factorization.

970809592972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6964040 (or 6964038 counting only the distinct ones).

The product of its (nonzero) digits is 51438240, while the sum is 67.

The spelling of 970809592972 in words is "nine hundred seventy billion, eight hundred nine million, five hundred ninety-two thousand, nine hundred seventy-two".