5689444624 has 20 divisors (see below), whose sum is σ = 11204010700. Its totient is φ = 2798087040.

The previous prime is 5689444613. The next prime is 5689444627. The reversal of 5689444624 is 4264449865.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1051834624 + 4637610000 = 32432^2 + 68100^2 .

It is not an unprimeable number, because it can be changed into a prime (5689444627) 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, 2913699 + ... + 2915650.

It is an arithmetic number, because the mean of its divisors is an integer number (560200535).

Almost surely, 2^5689444624 is an apocalyptic number.

It is an amenable number.

5689444624 is a deficient number, since it is larger than the sum of its proper divisors (5514566076).

5689444624 is a wasteful number, since it uses less digits than its factorization.

5689444624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5829418 (or 5829412 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 52.

The square root of 5689444624 is about 75428.4072747132. The cubic root of 5689444624 is about 1785.2126609402.

The spelling of 5689444624 in words is "five billion, six hundred eighty-nine million, four hundred forty-four thousand, six hundred twenty-four".