5565049344 has 120 divisors (see below), whose sum is σ = 16147752192. Its totient is φ = 1845012480.

The previous prime is 5565049313. The next prime is 5565049381. The reversal of 5565049344 is 4439405655.

5565049344 is a `hidden beast` number, since 5 + 56 + 504 + 93 + 4 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5565049344.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 876967 + ... + 883289.

Almost surely, 2^5565049344 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 5565049344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8073876096).

5565049344 is an abundant number, since it is smaller than the sum of its proper divisors (10582702848).

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

5565049344 is a wasteful number, since it uses less digits than its factorization.

5565049344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6538 (or 6519 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The square root of 5565049344 is about 74599.2583341148. The cubic root of 5565049344 is about 1772.1059067364.

The spelling of 5565049344 in words is "five billion, five hundred sixty-five million, forty-nine thousand, three hundred forty-four".