974328568 has 16 divisors (see below), whose sum is σ = 1847394000. Its totient is φ = 481690176.

The previous prime is 974328533. The next prime is 974328577. The reversal of 974328568 is 865823479.

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, 683508 + ... + 684931.

It is an arithmetic number, because the mean of its divisors is an integer number (115462125).

Almost surely, 2^974328568 is an apocalyptic number.

It is an amenable number.

974328568 is a deficient number, since it is larger than the sum of its proper divisors (873065432).

974328568 is a wasteful number, since it uses less digits than its factorization.

974328568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1368534 (or 1368530 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 52.

The square root of 974328568 is about 31214.2366236946. The cubic root of 974328568 is about 991.3685687463.

The spelling of 974328568 in words is "nine hundred seventy-four million, three hundred twenty-eight thousand, five hundred sixty-eight".