2979097936 has 10 divisors (see below), whose sum is σ = 5772002282. Its totient is φ = 1489548960.

The previous prime is 2979097909. The next prime is 2979097949. The reversal of 2979097936 is 6397909792.

It can be written as a sum of positive squares in only one way, i.e., 2263856400 + 715241536 = 47580^2 + 26744^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93096795 + ... + 93096826.

Almost surely, 2^2979097936 is an apocalyptic number.

It is an amenable number.

2979097936 is a deficient number, since it is larger than the sum of its proper divisors (2792904346).

2979097936 is a wasteful number, since it uses less digits than its factorization.

2979097936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186193629 (or 186193623 counting only the distinct ones).

The product of its (nonzero) digits is 11573604, while the sum is 61.

The square root of 2979097936 is about 54581.1133635070. The cubic root of 2979097936 is about 1438.8922061188.

The spelling of 2979097936 in words is "two billion, nine hundred seventy-nine million, ninety-seven thousand, nine hundred thirty-six".