879579 has 10 divisors (see below), whose sum is σ = 1314060. Its totient is φ = 586332.

The previous prime is 879553. The next prime is 879581. The reversal of 879579 is 975978.

879579 is a `hidden beast` number, since 8 + 79 + 579 = 666.

It is not a de Polignac number, because 879579 - 2¹¹ = 877531 is a prime.

It is not an unprimeable number, because it can be changed into a prime (879539) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5349 + ... + 5510.

It is an arithmetic number, because the mean of its divisors is an integer number (131406).

2⁸⁷⁹⁵⁷⁹ is an apocalyptic number.

879579 is a deficient number, since it is larger than the sum of its proper divisors (434481).

879579 is a wasteful number, since it uses less digits than its factorization.

879579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10871 (or 10862 counting only the distinct ones).

The product of its digits is 158760, while the sum is 45.

The square root of 879579 is about 937.8587313663. The cubic root of 879579 is about 95.8131129782.

The spelling of 879579 in words is "eight hundred seventy-nine thousand, five hundred seventy-nine".