44359868 has 48 divisors (see below), whose sum is σ = 96272064. Its totient is φ = 17448960.

The previous prime is 44359867. The next prime is 44359873. The reversal of 44359868 is 86895344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44359867) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18380 + ... + 20652.

It is an arithmetic number, because the mean of its divisors is an integer number (2005668).

Almost surely, 2^44359868 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 44359868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48136032).

44359868 is an abundant number, since it is smaller than the sum of its proper divisors (51912196).

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

44359868 is a wasteful number, since it uses less digits than its factorization.

44359868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2342 (or 2340 counting only the distinct ones).

The product of its digits is 829440, while the sum is 47.

The square root of 44359868 is about 6660.3204127129. The cubic root of 44359868 is about 353.9946906755.

The spelling of 44359868 in words is "forty-four million, three hundred fifty-nine thousand, eight hundred sixty-eight".