6972944 has 20 divisors (see below), whose sum is σ = 14738640. Its totient is φ = 3169440.

The previous prime is 6972899. The next prime is 6972961. The reversal of 6972944 is 4492796.

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, 19634 + ... + 19985.

It is an arithmetic number, because the mean of its divisors is an integer number (736932).

Almost surely, 2^6972944 is an apocalyptic number.

It is an amenable number.

6972944 is an abundant number, since it is smaller than the sum of its proper divisors (7765696).

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

6972944 is a wasteful number, since it uses less digits than its factorization.

6972944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39638 (or 39632 counting only the distinct ones).

The product of its digits is 108864, while the sum is 41.

The square root of 6972944 is about 2640.6332573835. The cubic root of 6972944 is about 191.0463416514.

The spelling of 6972944 in words is "six million, nine hundred seventy-two thousand, nine hundred forty-four".