5269515264 has 352 divisors, whose sum is σ = 17107679680. Its totient is φ = 1612431360.

The previous prime is 5269515241. The next prime is 5269515289. The reversal of 5269515264 is 4625159625.

5269515264 is a `hidden beast` number, since 52 + 69 + 515 + 26 + 4 = 666.

It is a super-2 number, since 2×5269515264² = 55535582235057979392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29113254 + ... + 29113434.

Almost surely, 2^5269515264 is an apocalyptic number.

5269515264 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5269515264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8553839840).

5269515264 is an abundant number, since it is smaller than the sum of its proper divisors (11838164416).

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

5269515264 is an equidigital number, since it uses as much as digits as its factorization.

5269515264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235 (or 199 counting only the distinct ones).

The product of its digits is 648000, while the sum is 45.

The square root of 5269515264 is about 72591.4269318354. The cubic root of 5269515264 is about 1740.1641700034.

The spelling of 5269515264 in words is "five billion, two hundred sixty-nine million, five hundred fifteen thousand, two hundred sixty-four".