6597131 has 2 divisors, whose sum is σ = 6597132. Its totient is φ = 6597130.

The previous prime is 6597119. The next prime is 6597133. The reversal of 6597131 is 1317956.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6597131 - 2¹⁸ = 6334987 is a prime.

It is a super-2 number, since 2×6597131² = 87044274862322, which contains 22 as substring.

Together with 6597133, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6597133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3298565 + 3298566.

It is an arithmetic number, because the mean of its divisors is an integer number (3298566).

Almost surely, 2^6597131 is an apocalyptic number.

6597131 is a deficient number, since it is larger than the sum of its proper divisors (1).

6597131 is an equidigital number, since it uses as much as digits as its factorization.

6597131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5670, while the sum is 32.

The square root of 6597131 is about 2568.4880766708. The cubic root of 6597131 is about 187.5505617716.

The spelling of 6597131 in words is "six million, five hundred ninety-seven thousand, one hundred thirty-one".