979924228 has 12 divisors (see below), whose sum is σ = 1735529040. Its totient is φ = 484058792.

The previous prime is 979924213. The next prime is 979924237. The reversal of 979924228 is 822429979.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1475458 + ... + 1476121.

It is an arithmetic number, because the mean of its divisors is an integer number (144627420).

Almost surely, 2^979924228 is an apocalyptic number.

It is an amenable number.

979924228 is a deficient number, since it is larger than the sum of its proper divisors (755604812).

979924228 is a wasteful number, since it uses less digits than its factorization.

979924228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951666 (or 2951664 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 52.

The square root of 979924228 is about 31303.7414377259. The cubic root of 979924228 is about 993.2627879073.

The spelling of 979924228 in words is "nine hundred seventy-nine million, nine hundred twenty-four thousand, two hundred twenty-eight".