5173535865 has 32 divisors (see below), whose sum is σ = 8349264000. Its totient is φ = 2735447040.

The previous prime is 5173535819. The next prime is 5173535869. The reversal of 5173535865 is 5685353715.

It is not a de Polignac number, because 5173535865 - 2¹⁰ = 5173534841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5173535869) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 934305 + ... + 939825.

It is an arithmetic number, because the mean of its divisors is an integer number (260914500).

Almost surely, 2^5173535865 is an apocalyptic number.

It is an amenable number.

5173535865 is a deficient number, since it is larger than the sum of its proper divisors (3175728135).

5173535865 is a wasteful number, since it uses less digits than its factorization.

5173535865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6057.

The product of its digits is 1890000, while the sum is 48.

The square root of 5173535865 is about 71927.2956880766. The cubic root of 5173535865 is about 1729.5342019488.

The spelling of 5173535865 in words is "five billion, one hundred seventy-three million, five hundred thirty-five thousand, eight hundred sixty-five".