5155117 has 4 divisors (see below), whose sum is σ = 5623776. Its totient is φ = 4686460.

The previous prime is 5155109. The next prime is 5155133. The reversal of 5155117 is 7115515.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5155117 - 2³ = 5155109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5155091 and 5155100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5155817) 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, 234313 + ... + 234334.

It is an arithmetic number, because the mean of its divisors is an integer number (1405944).

Almost surely, 2^5155117 is an apocalyptic number.

It is an amenable number.

5155117 is a deficient number, since it is larger than the sum of its proper divisors (468659).

5155117 is a wasteful number, since it uses less digits than its factorization.

5155117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468658.

The product of its digits is 875, while the sum is 25.

The square root of 5155117 is about 2270.4882734778. The cubic root of 5155117 is about 172.7479260706.

The spelling of 5155117 in words is "five million, one hundred fifty-five thousand, one hundred seventeen".