5440075165 has 16 divisors (see below), whose sum is σ = 7463440512. Its totient is φ = 3728954304.

The previous prime is 5440075129. The next prime is 5440075181. The reversal of 5440075165 is 5615700445.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5440075165 - 2²⁵ = 5406520733 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 71902 + ... + 126688.

It is an arithmetic number, because the mean of its divisors is an integer number (466465032).

Almost surely, 2^5440075165 is an apocalyptic number.

It is an amenable number.

5440075165 is a deficient number, since it is larger than the sum of its proper divisors (2023365347).

5440075165 is a wasteful number, since it uses less digits than its factorization.

5440075165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57636.

The product of its (nonzero) digits is 84000, while the sum is 37.

The square root of 5440075165 is about 73756.8652058912. The cubic root of 5440075165 is about 1758.7399690147.

The spelling of 5440075165 in words is "five billion, four hundred forty million, seventy-five thousand, one hundred sixty-five".