3431589 has 8 divisors (see below), whose sum is σ = 5229120. Its totient is φ = 1960896.

The previous prime is 3431587. The next prime is 3431621. The reversal of 3431589 is 9851343.

3431589 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3431589 - 2¹ = 3431587 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

3431589 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3431587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81684 + ... + 81725.

It is an arithmetic number, because the mean of its divisors is an integer number (653640).

Almost surely, 2^3431589 is an apocalyptic number.

It is an amenable number.

3431589 is a deficient number, since it is larger than the sum of its proper divisors (1797531).

3431589 is a wasteful number, since it uses less digits than its factorization.

3431589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163419.

The product of its digits is 12960, while the sum is 33.

The square root of 3431589 is about 1852.4548577496. The cubic root of 3431589 is about 150.8337131200.

The spelling of 3431589 in words is "three million, four hundred thirty-one thousand, five hundred eighty-nine".