5564300665 has 32 divisors (see below), whose sum is σ = 8481874176. Its totient is φ = 3403196160.

The previous prime is 5564300659. The next prime is 5564300669. The reversal of 5564300665 is 5660034655.

It is a happy number.

It is not a de Polignac number, because 5564300665 - 2¹¹ = 5564298617 is a prime.

It is a super-2 number, since 2×5564300665² = 61922883781038884450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5564300669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115942 + ... + 156751.

It is an arithmetic number, because the mean of its divisors is an integer number (265058568).

Almost surely, 2^5564300665 is an apocalyptic number.

5564300665 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5564300665 is a deficient number, since it is larger than the sum of its proper divisors (2917573511).

5564300665 is a wasteful number, since it uses less digits than its factorization.

5564300665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272769.

The product of its (nonzero) digits is 324000, while the sum is 40.

The square root of 5564300665 is about 74594.2401596799. The cubic root of 5564300665 is about 1772.0264346660.

The spelling of 5564300665 in words is "five billion, five hundred sixty-four million, three hundred thousand, six hundred sixty-five".