5164664615 has 16 divisors (see below), whose sum is σ = 6773551776. Its totient is φ = 3749155200.

The previous prime is 5164664591. The next prime is 5164664633.

5164664615 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5164664615 - 2⁸ = 5164664359 is a prime.

It is a super-3 number, since 3×5164664615³ (a number of 30 digits) contains 333 as substring.

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, 57032 + ... + 116541.

It is an arithmetic number, because the mean of its divisors is an integer number (423346986).

Almost surely, 2^5164664615 is an apocalyptic number.

5164664615 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5164664615 is a deficient number, since it is larger than the sum of its proper divisors (1608887161).

5164664615 is a wasteful number, since it uses less digits than its factorization.

5164664615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174130.

The product of its digits is 518400, while the sum is 44.

The square root of 5164664615 is about 71865.6010550249. The cubic root of 5164664615 is about 1728.5450713129.

The spelling of 5164664615 in words is "five billion, one hundred sixty-four million, six hundred sixty-four thousand, six hundred fifteen".