2696131892 has 6 divisors (see below), whose sum is σ = 4718230818. Its totient is φ = 1348065944.

The previous prime is 2696131883. The next prime is 2696131897. The reversal of 2696131892 is 2981316962.

It can be written as a sum of positive squares in only one way, i.e., 1551256996 + 1144874896 = 39386^2 + 33836^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2696131897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337016483 + ... + 337016490.

It is an arithmetic number, because the mean of its divisors is an integer number (786371803).

Almost surely, 2^2696131892 is an apocalyptic number.

It is an amenable number.

2696131892 is a deficient number, since it is larger than the sum of its proper divisors (2022098926).

2696131892 is a wasteful number, since it uses less digits than its factorization.

2696131892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674032977 (or 674032975 counting only the distinct ones).

The product of its digits is 279936, while the sum is 47.

The square root of 2696131892 is about 51924.2899999605. The cubic root of 2696131892 is about 1391.8113631342.

The spelling of 2696131892 in words is "two billion, six hundred ninety-six million, one hundred thirty-one thousand, eight hundred ninety-two".