2696957306 has 12 divisors (see below), whose sum is σ = 4155460398. Its totient is φ = 1311815952.

The previous prime is 2696957303. The next prime is 2696957309. The reversal of 2696957306 is 6037596962.

It is an interprime number because it is at equal distance from previous prime (2696957303) and next prime (2696957309).

It can be written as a sum of positive squares in 3 ways, for example, as 2096266225 + 600691081 = 45785^2 + 24509^2 .

It is not an unprimeable number, because it can be changed into a prime (2696957303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 443720 + ... + 449756.

Almost surely, 2^2696957306 is an apocalyptic number.

2696957306 is a deficient number, since it is larger than the sum of its proper divisors (1458503092).

2696957306 is an frugal number, since it uses more digits than its factorization.

2696957306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12113 (or 6076 counting only the distinct ones).

The product of its (nonzero) digits is 3674160, while the sum is 53.

The square root of 2696957306 is about 51932.2376371363. The cubic root of 2696957306 is about 1391.9533818255.

The spelling of 2696957306 in words is "two billion, six hundred ninety-six million, nine hundred fifty-seven thousand, three hundred six".