44959409 has 8 divisors (see below), whose sum is σ = 49377600. Its totient is φ = 40596400.

The previous prime is 44959391. The next prime is 44959417. The reversal of 44959409 is 90495944.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44959409 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44959409.

It is not an unprimeable number, because it can be changed into a prime (44959469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12077 + ... + 15354.

It is an arithmetic number, because the mean of its divisors is an integer number (6172200).

Almost surely, 2^44959409 is an apocalyptic number.

It is an amenable number.

44959409 is a deficient number, since it is larger than the sum of its proper divisors (4418191).

44959409 is a wasteful number, since it uses less digits than its factorization.

44959409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27591.

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 44959409 is about 6705.1777754210. The cubic root of 44959409 is about 355.5823517167.

The spelling of 44959409 in words is "forty-four million, nine hundred fifty-nine thousand, four hundred nine".