2516313364 has 6 divisors (see below), whose sum is σ = 4403548394. Its totient is φ = 1258156680.

The previous prime is 2516313347. The next prime is 2516313421. The reversal of 2516313364 is 4633136152.

It can be written as a sum of positive squares in only one way, i.e., 1966035600 + 550277764 = 44340^2 + 23458^2 .

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, 314539167 + ... + 314539174.

Almost surely, 2^2516313364 is an apocalyptic number.

It is an amenable number.

2516313364 is a deficient number, since it is larger than the sum of its proper divisors (1887235030).

2516313364 is a wasteful number, since it uses less digits than its factorization.

2516313364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629078345 (or 629078343 counting only the distinct ones).

The product of its digits is 38880, while the sum is 34.

The square root of 2516313364 is about 50162.8683789115. The cubic root of 2516313364 is about 1360.1544958569.

The spelling of 2516313364 in words is "two billion, five hundred sixteen million, three hundred thirteen thousand, three hundred sixty-four".