6972692572 has 24 divisors (see below), whose sum is σ = 12391841952. Its totient is φ = 3432576000.

The previous prime is 6972692521. The next prime is 6972692611. The reversal of 6972692572 is 2752962796.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17172 + ... + 119332.

It is an arithmetic number, because the mean of its divisors is an integer number (516326748).

Almost surely, 2^6972692572 is an apocalyptic number.

It is an amenable number.

6972692572 is a deficient number, since it is larger than the sum of its proper divisors (5419149380).

6972692572 is a wasteful number, since it uses less digits than its factorization.

6972692572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102429 (or 102427 counting only the distinct ones).

The product of its digits is 5715360, while the sum is 55.

The square root of 6972692572 is about 83502.6500896828. The cubic root of 6972692572 is about 1910.4404539620.

The spelling of 6972692572 in words is "six billion, nine hundred seventy-two million, six hundred ninety-two thousand, five hundred seventy-two".