3431254 has 4 divisors (see below), whose sum is σ = 5146884. Its totient is φ = 1715626.

The previous prime is 3431243. The next prime is 3431261. The reversal of 3431254 is 4521343.

It is a semiprime because it is the product of two primes.

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, 857812 + ... + 857815.

It is an arithmetic number, because the mean of its divisors is an integer number (1286721).

Almost surely, 2^3431254 is an apocalyptic number.

3431254 is a deficient number, since it is larger than the sum of its proper divisors (1715630).

3431254 is a wasteful number, since it uses less digits than its factorization.

3431254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1715629.

The product of its digits is 1440, while the sum is 22.

The square root of 3431254 is about 1852.3644349857. The cubic root of 3431254 is about 150.8288047099.

Adding to 3431254 its reverse (4521343), we get a palindrome (7952597).

The spelling of 3431254 in words is "three million, four hundred thirty-one thousand, two hundred fifty-four".