44365668 has 12 divisors (see below), whose sum is σ = 103519920. Its totient is φ = 14788552.

The previous prime is 44365663. The next prime is 44365691. The reversal of 44365668 is 86656344.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (44365661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1848558 + ... + 1848581.

It is an arithmetic number, because the mean of its divisors is an integer number (8626660).

Almost surely, 2^44365668 is an apocalyptic number.

It is an amenable number.

44365668 is an abundant number, since it is smaller than the sum of its proper divisors (59154252).

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

44365668 is a wasteful number, since it uses less digits than its factorization.

44365668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3697146 (or 3697144 counting only the distinct ones).

The product of its digits is 414720, while the sum is 42.

The square root of 44365668 is about 6660.7558129690. The cubic root of 44365668 is about 354.0101181314.

The spelling of 44365668 in words is "forty-four million, three hundred sixty-five thousand, six hundred sixty-eight".