5279165 has 8 divisors (see below), whose sum is σ = 6353208. Its totient is φ = 4211200.

The previous prime is 5279161. The next prime is 5279177. The reversal of 5279165 is 5619725.

It can be written as a sum of positive squares in 4 ways, for example, as 1125721 + 4153444 = 1061^2 + 2038^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5279165 - 2² = 5279161 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5279161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 689 + ... + 3321.

It is an arithmetic number, because the mean of its divisors is an integer number (794151).

Almost surely, 2^5279165 is an apocalyptic number.

It is an amenable number.

5279165 is a deficient number, since it is larger than the sum of its proper divisors (1074043).

5279165 is a wasteful number, since it uses less digits than its factorization.

5279165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3039.

The product of its digits is 18900, while the sum is 35.

The square root of 5279165 is about 2297.6433578778. The cubic root of 5279165 is about 174.1225740457.

The spelling of 5279165 in words is "five million, two hundred seventy-nine thousand, one hundred sixty-five".