3431023234 has 32 divisors (see below), whose sum is σ = 5529395520. Its totient is φ = 1593611712.

The previous prime is 3431023223. The next prime is 3431023259. The reversal of 3431023234 is 4323201343.

It is a junction number, because it is equal to n+sod(n) for n = 3431023199 and 3431023208.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156832 + ... + 177364.

It is an arithmetic number, because the mean of its divisors is an integer number (172793610).

Almost surely, 2^3431023234 is an apocalyptic number.

3431023234 is a deficient number, since it is larger than the sum of its proper divisors (2098372286).

3431023234 is a wasteful number, since it uses less digits than its factorization.

3431023234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20674.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 3431023234 is about 58574.9369099105. The cubic root of 3431023234 is about 1508.2542334746.

Adding to 3431023234 its reverse (4323201343), we get a palindrome (7754224577).

The spelling of 3431023234 in words is "three billion, four hundred thirty-one million, twenty-three thousand, two hundred thirty-four".