3105875274 has 16 divisors (see below), whose sum is σ = 6243938112. Its totient is φ = 1029927168.

The previous prime is 3105875237. The next prime is 3105875293. The reversal of 3105875274 is 4725785013.

It is a super-2 number, since 2×3105875274² = 19292922435289150152, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1339894 + ... + 1342209.

It is an arithmetic number, because the mean of its divisors is an integer number (390246132).

Almost surely, 2^3105875274 is an apocalyptic number.

3105875274 is an abundant number, since it is smaller than the sum of its proper divisors (3138062838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3105875274 is a wasteful number, since it uses less digits than its factorization.

3105875274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2682301.

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 3105875274 is about 55730.3801709624. The cubic root of 3105875274 is about 1459.0203088508.

The spelling of 3105875274 in words is "three billion, one hundred five million, eight hundred seventy-five thousand, two hundred seventy-four".