44004516 has 12 divisors (see below), whose sum is σ = 102677232. Its totient is φ = 14668168.

The previous prime is 44004511. The next prime is 44004529. The reversal of 44004516 is 61540044.

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 (44004511) 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, 1833510 + ... + 1833533.

It is an arithmetic number, because the mean of its divisors is an integer number (8556436).

Almost surely, 2^44004516 is an apocalyptic number.

It is an amenable number.

44004516 is an abundant number, since it is smaller than the sum of its proper divisors (58672716).

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

44004516 is a wasteful number, since it uses less digits than its factorization.

44004516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3667050 (or 3667048 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 44004516 is about 6633.5899782848. The cubic root of 44004516 is about 353.0469111899.

The spelling of 44004516 in words is "forty-four million, four thousand, five hundred sixteen".