3225839 has 12 divisors (see below), whose sum is σ = 3514920. Its totient is φ = 2952000.

The previous prime is 3225823. The next prime is 3225841. The reversal of 3225839 is 9385223.

It is not a de Polignac number, because 3225839 - 2⁴ = 3225823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3225889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31889 + ... + 31989.

It is an arithmetic number, because the mean of its divisors is an integer number (292910).

Almost surely, 2^3225839 is an apocalyptic number.

3225839 is a deficient number, since it is larger than the sum of its proper divisors (289081).

3225839 is a wasteful number, since it uses less digits than its factorization.

3225839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202 (or 161 counting only the distinct ones).

The product of its digits is 12960, while the sum is 32.

The square root of 3225839 is about 1796.0620813324. The cubic root of 3225839 is about 147.7568291903.

The spelling of 3225839 in words is "three million, two hundred twenty-five thousand, eight hundred thirty-nine".