5000005660 has 48 divisors (see below), whose sum is σ = 11972874816. Its totient is φ = 1737556992.

The previous prime is 5000005657. The next prime is 5000005679. The reversal of 5000005660 is 665000005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 561192 + ... + 570031.

It is an arithmetic number, because the mean of its divisors is an integer number (249434892).

Almost surely, 2^5000005660 is an apocalyptic number.

It is an amenable number.

5000005660 is an abundant number, since it is smaller than the sum of its proper divisors (6972869156).

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

5000005660 is a wasteful number, since it uses less digits than its factorization.

5000005660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131262 (or 1131260 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 5000005660 is about 70710.7181408872. The cubic root of 5000005660 is about 1709.9765919074.

Adding to 5000005660 its reverse (665000005), we get a palindrome (5665005665).

The spelling of 5000005660 in words is "five billion, five thousand, six hundred sixty".