6942972 has 12 divisors (see below), whose sum is σ = 16200296. Its totient is φ = 2314320.

The previous prime is 6942967. The next prime is 6942983. The reversal of 6942972 is 2792496.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6942972.

It is a congruent number.

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, 289279 + ... + 289302.

Almost surely, 2^6942972 is an apocalyptic number.

It is an amenable number.

6942972 is an abundant number, since it is smaller than the sum of its proper divisors (9257324).

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

6942972 is a wasteful number, since it uses less digits than its factorization.

6942972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578588 (or 578586 counting only the distinct ones).

The product of its digits is 54432, while the sum is 39.

The square root of 6942972 is about 2634.9519919725. The cubic root of 6942972 is about 190.7722219141.

The spelling of 6942972 in words is "six million, nine hundred forty-two thousand, nine hundred seventy-two".