2115324496 has 20 divisors (see below), whose sum is σ = 4239767700. Its totient is φ = 1021190912.

The previous prime is 2115324481. The next prime is 2115324527. The reversal of 2115324496 is 6944235112.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1667578896 + 447745600 = 40836^2 + 21160^2 .

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, 2278981 + ... + 2279908.

It is an arithmetic number, because the mean of its divisors is an integer number (211988385).

Almost surely, 2^2115324496 is an apocalyptic number.

It is an amenable number.

2115324496 is an abundant number, since it is smaller than the sum of its proper divisors (2124443204).

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

2115324496 is a wasteful number, since it uses less digits than its factorization.

2115324496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4558926 (or 4558920 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 2115324496 is about 45992.6569791309. The cubic root of 2115324496 is about 1283.6865757381.

The spelling of 2115324496 in words is "two billion, one hundred fifteen million, three hundred twenty-four thousand, four hundred ninety-six".