3439356 has 12 divisors (see below), whose sum is σ = 8025192. Its totient is φ = 1146448.

The previous prime is 3439343. The next prime is 3439379. The reversal of 3439356 is 6539343.

It is a tau number, because it is divible by the number of its divisors (12).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143295 + ... + 143318.

It is an arithmetic number, because the mean of its divisors is an integer number (668766).

Almost surely, 2^3439356 is an apocalyptic number.

It is an amenable number.

3439356 is an abundant number, since it is smaller than the sum of its proper divisors (4585836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3439356 is a wasteful number, since it uses less digits than its factorization.

3439356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286620 (or 286618 counting only the distinct ones).

The product of its digits is 29160, while the sum is 33.

The square root of 3439356 is about 1854.5500802081. The cubic root of 3439356 is about 150.9474255226.

The spelling of 3439356 in words is "three million, four hundred thirty-nine thousand, three hundred fifty-six".