7997932 has 12 divisors (see below), whose sum is σ = 14021896. Its totient is φ = 3991680.

The previous prime is 7997903. The next prime is 7997933. The reversal of 7997932 is 2397997.

It is not an unprimeable number, because it can be changed into a prime (7997933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1207 + ... + 4177.

Almost surely, 2^7997932 is an apocalyptic number.

It is an amenable number.

7997932 is a deficient number, since it is larger than the sum of its proper divisors (6023964).

7997932 is a wasteful number, since it uses less digits than its factorization.

7997932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3648 (or 3646 counting only the distinct ones).

The product of its digits is 214326, while the sum is 46.

The square root of 7997932 is about 2828.0615269120. The cubic root of 7997932 is about 199.9827651815.

The spelling of 7997932 in words is "seven million, nine hundred ninety-seven thousand, nine hundred thirty-two".