3444558 has 48 divisors (see below), whose sum is σ = 7729920. Its totient is φ = 1022112.

The previous prime is 3444541. The next prime is 3444563. The reversal of 3444558 is 8554443.

It is a plaindrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43563 + ... + 43641.

It is an arithmetic number, because the mean of its divisors is an integer number (161040).

Almost surely, 2^3444558 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3444558, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3864960).

3444558 is an abundant number, since it is smaller than the sum of its proper divisors (4285362).

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

3444558 is a wasteful number, since it uses less digits than its factorization.

3444558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153 (or 140 counting only the distinct ones).

The product of its digits is 38400, while the sum is 33.

The square root of 3444558 is about 1855.9520467943. The cubic root of 3444558 is about 151.0234894675.

The spelling of 3444558 in words is "three million, four hundred forty-four thousand, five hundred fifty-eight".