2696131 has 2 divisors, whose sum is σ = 2696132. Its totient is φ = 2696130.

The previous prime is 2696117. The next prime is 2696137. The reversal of 2696131 is 1316962.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2696131 - 2⁷ = 2696003 is a prime.

It is a super-2 number, since 2×2696131² = 14538244738322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2696131.

It is not a weakly prime, because it can be changed into another prime (2696137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1348065 + 1348066.

It is an arithmetic number, because the mean of its divisors is an integer number (1348066).

2^2696131 is an apocalyptic number.

2696131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2696131 is an equidigital number, since it uses as much as digits as its factorization.

2696131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1944, while the sum is 28.

The square root of 2696131 is about 1641.9899512482. The cubic root of 2696131 is about 139.1811209643.

It can be divided in two parts, 269 and 6131, that added together give a square (6400 = 80²).

The spelling of 2696131 in words is "two million, six hundred ninety-six thousand, one hundred thirty-one".