5056615660 has 36 divisors (see below), whose sum is σ = 11280290112. Its totient is φ = 1903664896.

The previous prime is 5056615631. The next prime is 5056615667. The reversal of 5056615660 is 665166505.

It is not an unprimeable number, because it can be changed into a prime (5056615667) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 431644 + ... + 443203.

It is an arithmetic number, because the mean of its divisors is an integer number (313341392).

Almost surely, 2^5056615660 is an apocalyptic number.

It is an amenable number.

5056615660 is an abundant number, since it is smaller than the sum of its proper divisors (6223674452).

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

5056615660 is a wasteful number, since it uses less digits than its factorization.

5056615660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874890 (or 874871 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 40.

The square root of 5056615660 is about 71109.8844043499. The cubic root of 5056615660 is about 1716.4058330362.

The spelling of 5056615660 in words is "five billion, fifty-six million, six hundred fifteen thousand, six hundred sixty".