8979724 has 12 divisors (see below), whose sum is σ = 16923424. Its totient is φ = 4144464.

The previous prime is 8979721. The next prime is 8979731. The reversal of 8979724 is 4279798.

It is a d-powerful number, because it can be written as 8³ + 9⁵ + 7² + 9⁶ + 7² + 2²³ + 4² .

It is not an unprimeable number, because it can be changed into a prime (8979721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86292 + ... + 86395.

Almost surely, 2^8979724 is an apocalyptic number.

It is an amenable number.

8979724 is a deficient number, since it is larger than the sum of its proper divisors (7943700).

8979724 is a wasteful number, since it uses less digits than its factorization.

8979724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172704 (or 172702 counting only the distinct ones).

The product of its digits is 254016, while the sum is 46.

The square root of 8979724 is about 2996.6187612040. The cubic root of 8979724 is about 207.8520582617.

The spelling of 8979724 in words is "eight million, nine hundred seventy-nine thousand, seven hundred twenty-four".