3431612 has 6 divisors (see below), whose sum is σ = 6005328. Its totient is φ = 1715804.

The previous prime is 3431587. The next prime is 3431621. The reversal of 3431612 is 2161343.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 428948 + ... + 428955.

It is an arithmetic number, because the mean of its divisors is an integer number (1000888).

Almost surely, 2^3431612 is an apocalyptic number.

It is an amenable number.

3431612 is a deficient number, since it is larger than the sum of its proper divisors (2573716).

3431612 is a wasteful number, since it uses less digits than its factorization.

3431612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857907 (or 857905 counting only the distinct ones).

The product of its digits is 432, while the sum is 20.

The square root of 3431612 is about 1852.4610657177. The cubic root of 3431612 is about 150.8340501036.

Adding to 3431612 its reverse (2161343), we get a palindrome (5592955).

The spelling of 3431612 in words is "three million, four hundred thirty-one thousand, six hundred twelve".