2515276264 has 32 divisors (see below), whose sum is σ = 4881507840. Its totient is φ = 1213761600.

The previous prime is 2515276249. The next prime is 2515276289. The reversal of 2515276264 is 4626725152.

It is a super-2 number, since 2×2515276264² = 12653229368483595392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78909 + ... + 106099.

It is an arithmetic number, because the mean of its divisors is an integer number (152547120).

Almost surely, 2^2515276264 is an apocalyptic number.

It is an amenable number.

2515276264 is a deficient number, since it is larger than the sum of its proper divisors (2366231576).

2515276264 is a wasteful number, since it uses less digits than its factorization.

2515276264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27601 (or 27597 counting only the distinct ones).

The product of its digits is 201600, while the sum is 40.

The square root of 2515276264 is about 50152.5299860336. The cubic root of 2515276264 is about 1359.9676073600.

The spelling of 2515276264 in words is "two billion, five hundred fifteen million, two hundred seventy-six thousand, two hundred sixty-four".