2712131 has 2 divisors, whose sum is σ = 2712132. Its totient is φ = 2712130.

The previous prime is 2712119. The next prime is 2712133. The reversal of 2712131 is 1312172.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2712131 - 2⁶ = 2712067 is a prime.

It is a super-2 number, since 2×2712131² = 14711309122322, which contains 22 as substring.

Together with 2712133, 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 (2712133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1356065 + 1356066.

It is an arithmetic number, because the mean of its divisors is an integer number (1356066).

2^2712131 is an apocalyptic number.

2712131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2712131 is an equidigital number, since it uses as much as digits as its factorization.

2712131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84, while the sum is 17.

The square root of 2712131 is about 1646.8548812813. The cubic root of 2712131 is about 139.4558983247.

The spelling of 2712131 in words is "two million, seven hundred twelve thousand, one hundred thirty-one".