5665714344 has 64 divisors (see below), whose sum is σ = 15750009600. Its totient is φ = 1887141888.

The previous prime is 5665714339. The next prime is 5665714399. The reversal of 5665714344 is 4434175665.

5665714344 is a `hidden beast` number, since 566 + 5 + 7 + 1 + 43 + 44 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5665714344.

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, 298152 + ... + 316584.

It is an arithmetic number, because the mean of its divisors is an integer number (246093900).

Almost surely, 2^5665714344 is an apocalyptic number.

5665714344 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5665714344 is an abundant number, since it is smaller than the sum of its proper divisors (10084295256).

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

5665714344 is a wasteful number, since it uses less digits than its factorization.

5665714344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19871 (or 19861 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The square root of 5665714344 is about 75270.9395716567. The cubic root of 5665714344 is about 1782.7272026626.

The spelling of 5665714344 in words is "five billion, six hundred sixty-five million, seven hundred fourteen thousand, three hundred forty-four".