5564688416 has 24 divisors (see below), whose sum is σ = 12520549440. Its totient is φ = 2384866368.

The previous prime is 5564688401. The next prime is 5564688419. The reversal of 5564688416 is 6148864655.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5564688419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12420956 + ... + 12421403.

It is an arithmetic number, because the mean of its divisors is an integer number (521689560).

Almost surely, 2^5564688416 is an apocalyptic number.

5564688416 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5564688416 is an abundant number, since it is smaller than the sum of its proper divisors (6955861024).

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

5564688416 is a wasteful number, since it uses less digits than its factorization.

5564688416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24842376 (or 24842368 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 53.

The square root of 5564688416 is about 74596.8391823675. The cubic root of 5564688416 is about 1772.0675952181.

The spelling of 5564688416 in words is "five billion, five hundred sixty-four million, six hundred eighty-eight thousand, four hundred sixteen".