5164345959 has 4 divisors (see below), whose sum is σ = 6885794616. Its totient is φ = 3442897304.

The previous prime is 5164345889. The next prime is 5164345961. The reversal of 5164345959 is 9595434615.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5164345959 - 2⁹ = 5164345447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5164345999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 860724324 + ... + 860724329.

It is an arithmetic number, because the mean of its divisors is an integer number (1721448654).

Almost surely, 2^5164345959 is an apocalyptic number.

5164345959 is a deficient number, since it is larger than the sum of its proper divisors (1721448657).

5164345959 is a wasteful number, since it uses less digits than its factorization.

5164345959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1721448656.

The product of its digits is 2916000, while the sum is 51.

The square root of 5164345959 is about 71863.3839935193. The cubic root of 5164345959 is about 1728.5095205961.

The spelling of 5164345959 in words is "five billion, one hundred sixty-four million, three hundred forty-five thousand, nine hundred fifty-nine".