8979538 has 8 divisors (see below), whose sum is σ = 13756032. Its totient is φ = 4394196.

The previous prime is 8979497. The next prime is 8979569. The reversal of 8979538 is 8359798.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 8979491 and 8979500.

It is an unprimeable number.

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, 47670 + ... + 47857.

It is an arithmetic number, because the mean of its divisors is an integer number (1719504).

Almost surely, 2^8979538 is an apocalyptic number.

8979538 is a deficient number, since it is larger than the sum of its proper divisors (4776494).

8979538 is a wasteful number, since it uses less digits than its factorization.

8979538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95576.

The product of its digits is 544320, while the sum is 49.

The square root of 8979538 is about 2996.5877260644. The cubic root of 8979538 is about 207.8506231489.

The spelling of 8979538 in words is "eight million, nine hundred seventy-nine thousand, five hundred thirty-eight".