3431444332 has 24 divisors (see below), whose sum is σ = 6072199056. Its totient is φ = 1696601088.

The previous prime is 3431444299. The next prime is 3431444399. The reversal of 3431444332 is 2334441343.

It is a super-2 number, since 2×3431444332² = 23549620407229852448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3431444294 and 3431444303.

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, 191668 + ... + 208804.

It is an arithmetic number, because the mean of its divisors is an integer number (253008294).

Almost surely, 2^3431444332 is an apocalyptic number.

It is an amenable number.

3431444332 is a deficient number, since it is larger than the sum of its proper divisors (2640754724).

3431444332 is a wasteful number, since it uses less digits than its factorization.

3431444332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17697 (or 17695 counting only the distinct ones).

The product of its digits is 41472, while the sum is 31.

The square root of 3431444332 is about 58578.5313233440. The cubic root of 3431444332 is about 1508.3159348793.

Adding to 3431444332 its reverse (2334441343), we get a palindrome (5765885675).

The spelling of 3431444332 in words is "three billion, four hundred thirty-one million, four hundred forty-four thousand, three hundred thirty-two".