5209468173 has 72 divisors (see below), whose sum is σ = 9470549088. Its totient is φ = 2735062848.

The previous prime is 5209468141. The next prime is 5209468177. The reversal of 5209468173 is 3718649025.

5209468173 is a `hidden beast` number, since 520 + 9 + 46 + 81 + 7 + 3 = 666.

5209468173 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5209468173 - 2⁵ = 5209468141 is a prime.

Together with 4261080915 it forms an amicable pair .

5209468173 is strictly pandigital in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5209468177) 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, 1299390 + ... + 1303392.

It is an arithmetic number, because the mean of its divisors is an integer number (131535404).

It is a 1-persistent number, because it is pandigital, but 2⋅5209468173 = 10418936346 is not.

Almost surely, 2^5209468173 is an apocalyptic number.

It is an amenable number.

5209468173 is a deficient number, since it is larger than the sum of its proper divisors (4261080915).

5209468173 is a wasteful number, since it uses less digits than its factorization.

5209468173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4263 (or 4253 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 5209468173 is about 72176.6456203113. The cubic root of 5209468173 is about 1733.5290733542.

The spelling of 5209468173 in words is "five billion, two hundred nine million, four hundred sixty-eight thousand, one hundred seventy-three".