5564346464 has 48 divisors (see below), whose sum is σ = 11392254720. Its totient is φ = 2672087040.

The previous prime is 5564346451. The next prime is 5564346481. The reversal of 5564346464 is 4646434655.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161552 + ... + 192944.

It is an arithmetic number, because the mean of its divisors is an integer number (237338640).

Almost surely, 2^5564346464 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 5564346464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5696127360).

5564346464 is an abundant number, since it is smaller than the sum of its proper divisors (5827908256).

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

5564346464 is a wasteful number, since it uses less digits than its factorization.

5564346464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31623 (or 31615 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 47.

The square root of 5564346464 is about 74594.5471465576. The cubic root of 5564346464 is about 1772.0312964220.

The spelling of 5564346464 in words is "five billion, five hundred sixty-four million, three hundred forty-six thousand, four hundred sixty-four".