5157597 has 8 divisors (see below), whose sum is σ = 6931456. Its totient is φ = 3411072.

The previous prime is 5157577. The next prime is 5157599. The reversal of 5157597 is 7957515.

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

It is not a de Polignac number, because 5157597 - 2⁶ = 5157533 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 (5157599) 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, 6388 + ... + 7149.

It is an arithmetic number, because the mean of its divisors is an integer number (866432).

Almost surely, 2^5157597 is an apocalyptic number.

It is an amenable number.

5157597 is a deficient number, since it is larger than the sum of its proper divisors (1773859).

5157597 is a wasteful number, since it uses less digits than its factorization.

5157597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13667.

The product of its digits is 55125, while the sum is 39.

The square root of 5157597 is about 2271.0343458433. The cubic root of 5157597 is about 172.7756232224.

The spelling of 5157597 in words is "five million, one hundred fifty-seven thousand, five hundred ninety-seven".