5655630660 has 24 divisors (see below), whose sum is σ = 15835766016. Its totient is φ = 1508168160.

The previous prime is 5655630653. The next prime is 5655630661. The reversal of 5655630660 is 660365565.

It is not an unprimeable number, because it can be changed into a prime (5655630661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47130196 + ... + 47130315.

It is an arithmetic number, because the mean of its divisors is an integer number (659823584).

Almost surely, 2^5655630660 is an apocalyptic number.

It is an amenable number.

5655630660 is an abundant number, since it is smaller than the sum of its proper divisors (10180135356).

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

5655630660 is a wasteful number, since it uses less digits than its factorization.

5655630660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94260523 (or 94260521 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 42.

The square root of 5655630660 is about 75203.9271580946. The cubic root of 5655630660 is about 1781.6689581704.

The spelling of 5655630660 in words is "five billion, six hundred fifty-five million, six hundred thirty thousand, six hundred sixty".