7968984 has 32 divisors (see below), whose sum is σ = 20567040. Its totient is φ = 2570400.

The previous prime is 7968959. The next prime is 7969019. The reversal of 7968984 is 4898697.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4612 + ... + 6099.

It is an arithmetic number, because the mean of its divisors is an integer number (642720).

Almost surely, 2^7968984 is an apocalyptic number.

It is an amenable number.

7968984 is an abundant number, since it is smaller than the sum of its proper divisors (12598056).

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

7968984 is a wasteful number, since it uses less digits than its factorization.

7968984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10751 (or 10747 counting only the distinct ones).

The product of its digits is 870912, while the sum is 51.

The square root of 7968984 is about 2822.9388941314. The cubic root of 7968984 is about 199.7411985869.

The spelling of 7968984 in words is "seven million, nine hundred sixty-eight thousand, nine hundred eighty-four".