3444918 has 16 divisors (see below), whose sum is σ = 6952176. Its totient is φ = 1137920.

The previous prime is 3444913. The next prime is 3444919. The reversal of 3444918 is 8194443.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3444911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1863 + ... + 3218.

It is an arithmetic number, because the mean of its divisors is an integer number (434511).

Almost surely, 2^3444918 is an apocalyptic number.

3444918 is an abundant number, since it is smaller than the sum of its proper divisors (3507258).

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

3444918 is a wasteful number, since it uses less digits than its factorization.

3444918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5199.

The product of its digits is 13824, while the sum is 33.

The square root of 3444918 is about 1856.0490295248. The cubic root of 3444918 is about 151.0287505742.

The spelling of 3444918 in words is "three million, four hundred forty-four thousand, nine hundred eighteen".