3104310243 has 16 divisors (see below), whose sum is σ = 4160572416. Its totient is φ = 2058816960.

The previous prime is 3104310239. The next prime is 3104310257. The reversal of 3104310243 is 3420134013.

It is not a de Polignac number, because 3104310243 - 2² = 3104310239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3104310343) 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, 673878 + ... + 678468.

It is an arithmetic number, because the mean of its divisors is an integer number (260035776).

Almost surely, 2^3104310243 is an apocalyptic number.

3104310243 is a deficient number, since it is larger than the sum of its proper divisors (1056262173).

3104310243 is a wasteful number, since it uses less digits than its factorization.

3104310243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5714.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3104310243 is about 55716.3373078310. The cubic root of 3104310243 is about 1458.7752039608.

Adding to 3104310243 its reverse (3420134013), we get a palindrome (6524444256).

The spelling of 3104310243 in words is "three billion, one hundred four million, three hundred ten thousand, two hundred forty-three".