5260566312 has 96 divisors (see below), whose sum is σ = 14559068160. Its totient is φ = 1715472000.

The previous prime is 5260566307. The next prime is 5260566317. The reversal of 5260566312 is 2136650625.

It is a happy number.

5260566312 is a `hidden beast` number, since 5 + 2 + 60 + 566 + 31 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (5260566307) and next prime (5260566317).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5260566317) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 835737 + ... + 842007.

It is an arithmetic number, because the mean of its divisors is an integer number (151656960).

Almost surely, 2^5260566312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5260566312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7279534080).

5260566312 is an abundant number, since it is smaller than the sum of its proper divisors (9298501848).

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

5260566312 is a wasteful number, since it uses less digits than its factorization.

5260566312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6535 (or 6528 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 5260566312 is about 72529.7615603416. The cubic root of 5260566312 is about 1739.1785341598.

The spelling of 5260566312 in words is "five billion, two hundred sixty million, five hundred sixty-six thousand, three hundred twelve".