5261660592 has 40 divisors (see below), whose sum is σ = 13823014080. Its totient is φ = 1724159040.

The previous prime is 5261660587. The next prime is 5261660603. The reversal of 5261660592 is 2950661625.

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, 926134 + ... + 931797.

It is an arithmetic number, because the mean of its divisors is an integer number (345575352).

Almost surely, 2^5261660592 is an apocalyptic number.

It is an amenable number.

5261660592 is an abundant number, since it is smaller than the sum of its proper divisors (8561353488).

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

5261660592 is a wasteful number, since it uses less digits than its factorization.

5261660592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1858001 (or 1857995 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 42.

The square root of 5261660592 is about 72537.3048299976. The cubic root of 5261660592 is about 1739.2991179035.

The spelling of 5261660592 in words is "five billion, two hundred sixty-one million, six hundred sixty thousand, five hundred ninety-two".