2959157968 has 20 divisors (see below), whose sum is σ = 6174397348. Its totient is φ = 1365765120.

The previous prime is 2959157953. The next prime is 2959157987. The reversal of 2959157968 is 8697519592.

It can be written as a sum of positive squares in 2 ways, for example, as 1678377024 + 1280780944 = 40968^2 + 35788^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7113153 + ... + 7113568.

Almost surely, 2^2959157968 is an apocalyptic number.

It is an amenable number.

2959157968 is an abundant number, since it is smaller than the sum of its proper divisors (3215239380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2959157968 is a wasteful number, since it uses less digits than its factorization.

2959157968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14226742 (or 14226736 counting only the distinct ones).

The product of its digits is 12247200, while the sum is 61.

The square root of 2959157968 is about 54398.1430565419. The cubic root of 2959157968 is about 1435.6747089994.

The spelling of 2959157968 in words is "two billion, nine hundred fifty-nine million, one hundred fifty-seven thousand, nine hundred sixty-eight".