5111265 has 16 divisors (see below), whose sum is σ = 8378496. Its totient is φ = 2659200.

The previous prime is 5111261. The next prime is 5111287. The reversal of 5111265 is 5621115.

It is not a de Polignac number, because 5111265 - 2² = 5111261 is a prime.

It is a super-2 number, since 2×5111265² = 52250059800450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5111261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3541 + ... + 4770.

It is an arithmetic number, because the mean of its divisors is an integer number (523656).

Almost surely, 2^5111265 is an apocalyptic number.

It is an amenable number.

5111265 is a deficient number, since it is larger than the sum of its proper divisors (3267231).

5111265 is a wasteful number, since it uses less digits than its factorization.

5111265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8360.

The product of its digits is 300, while the sum is 21.

The square root of 5111265 is about 2260.8106953038. The cubic root of 5111265 is about 172.2567038523.

The spelling of 5111265 in words is "five million, one hundred eleven thousand, two hundred sixty-five".