5565896832 has 128 divisors (see below), whose sum is σ = 15688546560. Its totient is φ = 1742323712.

The previous prime is 5565896807. The next prime is 5565896851. The reversal of 5565896832 is 2386985655.

It is a tau number, because it is divible by the number of its divisors (128).

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, 5045593 + ... + 5046695.

It is an arithmetic number, because the mean of its divisors is an integer number (122566770).

Almost surely, 2^5565896832 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 5565896832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7844273280).

5565896832 is an abundant number, since it is smaller than the sum of its proper divisors (10122649728).

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

5565896832 is a wasteful number, since it uses less digits than its factorization.

5565896832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910 (or 1898 counting only the distinct ones).

The product of its digits is 15552000, while the sum is 57.

The square root of 5565896832 is about 74604.9383888225. The cubic root of 5565896832 is about 1772.1958587546.

The spelling of 5565896832 in words is "five billion, five hundred sixty-five million, eight hundred ninety-six thousand, eight hundred thirty-two".