5164173504 has 504 divisors, whose sum is σ = 18700943040. Its totient is φ = 1353203712.

The previous prime is 5164173503. The next prime is 5164173517. The reversal of 5164173504 is 4053714615.

5164173504 is a `hidden beast` number, since 5 + 1 + 641 + 7 + 3 + 5 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (504).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5164173503) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 22550862 + ... + 22551090.

Almost surely, 2^5164173504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5164173504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9350471520).

5164173504 is an abundant number, since it is smaller than the sum of its proper divisors (13536769536).

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

5164173504 is a wasteful number, since it uses less digits than its factorization.

5164173504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 5164173504 is about 71862.1841026280. The cubic root of 5164173504 is about 1728.4902801199.

The spelling of 5164173504 in words is "five billion, one hundred sixty-four million, one hundred seventy-three thousand, five hundred four".