5172115 has 16 divisors (see below), whose sum is σ = 6830208. Its totient is φ = 3735936.

The previous prime is 5172107. The next prime is 5172127. The reversal of 5172115 is 5112715.

5172115 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5172115 - 2³ = 5172107 is a prime.

It is an Ulam number.

It is a Duffinian 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, 2209 + ... + 3901.

It is an arithmetic number, because the mean of its divisors is an integer number (426888).

Almost surely, 2^5172115 is an apocalyptic number.

5172115 is a deficient number, since it is larger than the sum of its proper divisors (1658093).

5172115 is a wasteful number, since it uses less digits than its factorization.

5172115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758.

The product of its digits is 350, while the sum is 22.

The square root of 5172115 is about 2274.2284405925. The cubic root of 5172115 is about 172.9375853791.

The spelling of 5172115 in words is "five million, one hundred seventy-two thousand, one hundred fifteen".