2516264116 has 6 divisors (see below), whose sum is σ = 4403462210. Its totient is φ = 1258132056.

The previous prime is 2516264071. The next prime is 2516264227. The reversal of 2516264116 is 6114626152.

It can be written as a sum of positive squares in only one way, i.e., 1896254116 + 620010000 = 43546^2 + 24900^2 .

It is a super-2 number, since 2×2516264116² = 12663170202938522912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 314533011 + ... + 314533018.

Almost surely, 2^2516264116 is an apocalyptic number.

It is an amenable number.

2516264116 is a deficient number, since it is larger than the sum of its proper divisors (1887198094).

2516264116 is a wasteful number, since it uses less digits than its factorization.

2516264116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629066033 (or 629066031 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 2516264116 is about 50162.3774954896. The cubic root of 2516264116 is about 1360.1456223827.

The spelling of 2516264116 in words is "two billion, five hundred sixteen million, two hundred sixty-four thousand, one hundred sixteen".