5655744616 has 32 divisors (see below), whose sum is σ = 10757577600. Its totient is φ = 2787183360.

The previous prime is 5655744599. The next prime is 5655744617. The reversal of 5655744616 is 6164475565.

It is a super-2 number, since 2×5655744616² = 63974894322825974912, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5655744616.

It is not an unprimeable number, because it can be changed into a prime (5655744617) 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, 367231 + ... + 382321.

It is an arithmetic number, because the mean of its divisors is an integer number (336174300).

Almost surely, 2^5655744616 is an apocalyptic number.

It is an amenable number.

5655744616 is a deficient number, since it is larger than the sum of its proper divisors (5101832984).

5655744616 is a wasteful number, since it uses less digits than its factorization.

5655744616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15769 (or 15765 counting only the distinct ones).

The product of its digits is 3024000, while the sum is 49.

The square root of 5655744616 is about 75204.6848008819. The cubic root of 5655744616 is about 1781.6809244459.

The spelling of 5655744616 in words is "five billion, six hundred fifty-five million, seven hundred forty-four thousand, six hundred sixteen".