5166579 has 24 divisors (see below), whose sum is σ = 7771456. Its totient is φ = 3049200.

The previous prime is 5166563. The next prime is 5166619. The reversal of 5166579 is 9756615.

It is not a de Polignac number, because 5166579 - 2⁴ = 5166563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5166179) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15444 + ... + 15774.

Almost surely, 2^5166579 is an apocalyptic number.

5166579 is a deficient number, since it is larger than the sum of its proper divisors (2604877).

5166579 is a wasteful number, since it uses less digits than its factorization.

5166579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399 (or 388 counting only the distinct ones).

The product of its digits is 56700, while the sum is 39.

The square root of 5166579 is about 2273.0109986535. The cubic root of 5166579 is about 172.8758618060.

The spelling of 5166579 in words is "five million, one hundred sixty-six thousand, five hundred seventy-nine".