5157679 has 8 divisors (see below), whose sum is σ = 5362560. Its totient is φ = 4954656.

The previous prime is 5157661. The next prime is 5157709. The reversal of 5157679 is 9767515.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5157679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5157619) 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, 8194 + ... + 8800.

It is an arithmetic number, because the mean of its divisors is an integer number (670320).

Almost surely, 2^5157679 is an apocalyptic number.

5157679 is a deficient number, since it is larger than the sum of its proper divisors (204881).

5157679 is a wasteful number, since it uses less digits than its factorization.

5157679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929.

The product of its digits is 66150, while the sum is 40.

The square root of 5157679 is about 2271.0523992194. The cubic root of 5157679 is about 172.7765388637.

The spelling of 5157679 in words is "five million, one hundred fifty-seven thousand, six hundred seventy-nine".