2315256652 has 6 divisors (see below), whose sum is σ = 4051699148. Its totient is φ = 1157628324.

The previous prime is 2315256637. The next prime is 2315256667. The reversal of 2315256652 is 2566525132.

It is an interprime number because it is at equal distance from previous prime (2315256637) and next prime (2315256667).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 289407078 + ... + 289407085.

Almost surely, 2^2315256652 is an apocalyptic number.

It is an amenable number.

2315256652 is a deficient number, since it is larger than the sum of its proper divisors (1736442496).

2315256652 is a wasteful number, since it uses less digits than its factorization.

2315256652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578814167 (or 578814165 counting only the distinct ones).

The product of its digits is 108000, while the sum is 37.

The square root of 2315256652 is about 48117.1139201012. The cubic root of 2315256652 is about 1322.9183693566.

The spelling of 2315256652 in words is "two billion, three hundred fifteen million, two hundred fifty-six thousand, six hundred fifty-two".