5655608736 has 96 divisors (see below), whose sum is σ = 15688028160. Its totient is φ = 1780356864.

The previous prime is 5655608719. The next prime is 5655608741. The reversal of 5655608736 is 6378065565.

It is a tau number, because it is divible by the number of its divisors (96).

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, 158221 + ... + 190643.

It is an arithmetic number, because the mean of its divisors is an integer number (163416960).

Almost surely, 2^5655608736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5655608736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7844014080).

5655608736 is an abundant number, since it is smaller than the sum of its proper divisors (10032419424).

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

5655608736 is a wasteful number, since it uses less digits than its factorization.

5655608736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32538 (or 32530 counting only the distinct ones).

The product of its (nonzero) digits is 4536000, while the sum is 51.

The square root of 5655608736 is about 75203.7813942889. The cubic root of 5655608736 is about 1781.6666559597. Note that the first 4 decimals are identical.

The spelling of 5655608736 in words is "five billion, six hundred fifty-five million, six hundred eight thousand, seven hundred thirty-six".