44349318 has 72 divisors (see below), whose sum is σ = 106198560. Its totient is φ = 13366080.

The previous prime is 44349317. The next prime is 44349353. The reversal of 44349318 is 81394344.

44349318 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44349317) 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 35 ways as a sum of consecutive naturals, for example, 185443 + ... + 185681.

It is an arithmetic number, because the mean of its divisors is an integer number (1474980).

Almost surely, 2^44349318 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44349318, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53099280).

44349318 is an abundant number, since it is smaller than the sum of its proper divisors (61849242).

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

44349318 is a wasteful number, since it uses less digits than its factorization.

44349318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334 (or 318 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 44349318 is about 6659.5283616785. The cubic root of 44349318 is about 353.9666252171.

The spelling of 44349318 in words is "forty-four million, three hundred forty-nine thousand, three hundred eighteen".