2696992738 has 16 divisors (see below), whose sum is σ = 4473719136. Its totient is φ = 1209111840.

The previous prime is 2696992733. The next prime is 2696992747. The reversal of 2696992738 is 8372996962.

It is not an unprimeable number, because it can be changed into a prime (2696992733) 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, 838056 + ... + 841267.

It is an arithmetic number, because the mean of its divisors is an integer number (279607446).

Almost surely, 2^2696992738 is an apocalyptic number.

2696992738 is a deficient number, since it is larger than the sum of its proper divisors (1776726398).

2696992738 is a wasteful number, since it uses less digits than its factorization.

2696992738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1679409.

The product of its digits is 17635968, while the sum is 61.

The square root of 2696992738 is about 51932.5787728667. The cubic root of 2696992738 is about 1391.9594775191.

The spelling of 2696992738 in words is "two billion, six hundred ninety-six million, nine hundred ninety-two thousand, seven hundred thirty-eight".