44859342 has 64 divisors (see below), whose sum is σ = 104509440. Its totient is φ = 12693600.

The previous prime is 44859341. The next prime is 44859383. The reversal of 44859342 is 24395844.

It is a self number, because there is not a number n which added to its sum of digits gives 44859342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44859341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103867 + ... + 104297.

It is an arithmetic number, because the mean of its divisors is an integer number (1632960).

Almost surely, 2^44859342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44859342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52254720).

44859342 is an abundant number, since it is smaller than the sum of its proper divisors (59650098).

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

44859342 is a wasteful number, since it uses less digits than its factorization.

44859342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549.

The product of its digits is 138240, while the sum is 39.

The square root of 44859342 is about 6697.7116987819. The cubic root of 44859342 is about 355.3183469828.

The spelling of 44859342 in words is "forty-four million, eight hundred fifty-nine thousand, three hundred forty-two".