8979642214 has 8 divisors (see below), whose sum is σ = 13659174288. Its totient is φ = 4426584120.

The previous prime is 8979642209. The next prime is 8979642241. The reversal of 8979642214 is 4122469798.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31618317 + ... + 31618600.

It is an arithmetic number, because the mean of its divisors is an integer number (1707396786).

Almost surely, 2^8979642214 is an apocalyptic number.

8979642214 is a deficient number, since it is larger than the sum of its proper divisors (4679532074).

8979642214 is a wasteful number, since it uses less digits than its factorization.

8979642214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63236990.

The product of its digits is 1741824, while the sum is 52.

The square root of 8979642214 is about 94760.9741085432. The cubic root of 8979642214 is about 2078.5142723116.

The spelling of 8979642214 in words is "eight billion, nine hundred seventy-nine million, six hundred forty-two thousand, two hundred fourteen".