3392844 has 72 divisors (see below), whose sum is σ = 9838080. Its totient is φ = 891072.

The previous prime is 3392833. The next prime is 3392867. The reversal of 3392844 is 4482933.

3392844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3392844² = 23022780816672, which contains 22 as substring.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 14077 + ... + 14315.

It is an arithmetic number, because the mean of its divisors is an integer number (136640).

Almost surely, 2^3392844 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3392844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4919040).

3392844 is an abundant number, since it is smaller than the sum of its proper divisors (6445236).

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

3392844 is a wasteful number, since it uses less digits than its factorization.

3392844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279 (or 264 counting only the distinct ones).

The product of its digits is 20736, while the sum is 33.

The square root of 3392844 is about 1841.9674264221. The cubic root of 3392844 is about 150.2638910268.

The spelling of 3392844 in words is "three million, three hundred ninety-two thousand, eight hundred forty-four".