8560979 has 8 divisors (see below), whose sum is σ = 10359648. Its totient is φ = 6906240.

The previous prime is 8560961. The next prime is 8561011. The reversal of 8560979 is 9790658.

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

It is a cyclic number.

It is not a de Polignac number, because 8560979 - 2²⁰ = 7512403 is a prime.

It is a super-2 number, since 2×8560979² = 146580722876882, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8560879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35852 + ... + 36089.

It is an arithmetic number, because the mean of its divisors is an integer number (1294956).

Almost surely, 2^8560979 is an apocalyptic number.

8560979 is a deficient number, since it is larger than the sum of its proper divisors (1798669).

8560979 is a wasteful number, since it uses less digits than its factorization.

8560979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71965.

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 8560979 is about 2925.9150705378. The cubic root of 8560979 is about 204.5696225779.

The spelling of 8560979 in words is "eight million, five hundred sixty thousand, nine hundred seventy-nine".