5664049755 has 64 divisors (see below), whose sum is σ = 11425978368. Its totient is φ = 2331786240.

The previous prime is 5664049753. The next prime is 5664049757. The reversal of 5664049755 is 5579404665.

It is an interprime number because it is at equal distance from previous prime (5664049753) and next prime (5664049757).

It is not a de Polignac number, because 5664049755 - 2¹ = 5664049753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5664049698 and 5664049707.

It is not an unprimeable number, because it can be changed into a prime (5664049753) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5362 + ... + 106568.

It is an arithmetic number, because the mean of its divisors is an integer number (178530912).

Almost surely, 2^5664049755 is an apocalyptic number.

5664049755 is an abundant number, since it is smaller than the sum of its proper divisors (5761928613).

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

5664049755 is a wasteful number, since it uses less digits than its factorization.

5664049755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101276.

The product of its (nonzero) digits is 4536000, while the sum is 51.

The square root of 5664049755 is about 75259.8814442330. The cubic root of 5664049755 is about 1782.5525969214.

The spelling of 5664049755 in words is "five billion, six hundred sixty-four million, forty-nine thousand, seven hundred fifty-five".