3116265 has 16 divisors (see below), whose sum is σ = 5036928. Its totient is φ = 1645056.

The previous prime is 3116263. The next prime is 3116273. The reversal of 3116265 is 5626113.

It is not a de Polignac number, because 3116265 - 2¹ = 3116263 is a prime.

It is a super-2 number, since 2×3116265² = 19422215100450, which contains 22 as substring.

It is a Curzon number.

3116265 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3116263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 537 + ... + 2553.

It is an arithmetic number, because the mean of its divisors is an integer number (314808).

Almost surely, 2^3116265 is an apocalyptic number.

It is an amenable number.

3116265 is a deficient number, since it is larger than the sum of its proper divisors (1920663).

3116265 is a wasteful number, since it uses less digits than its factorization.

3116265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2128.

The product of its digits is 1080, while the sum is 24.

The square root of 3116265 is about 1765.2945929787. The cubic root of 3116265 is about 146.0645395525.

The spelling of 3116265 in words is "three million, one hundred sixteen thousand, two hundred sixty-five".