44104745 has 16 divisors (see below), whose sum is σ = 54334800. Its totient is φ = 34354944.

The previous prime is 44104733. The next prime is 44104747. The reversal of 44104745 is 54740144.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 8737936 + 35366809 = 2956^2 + 5947^2 .

It is a cyclic number.

It is not a de Polignac number, because 44104745 - 2⁴ = 44104729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44104747) 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, 38927 + ... + 40043.

It is an arithmetic number, because the mean of its divisors is an integer number (3395925).

Almost surely, 2^44104745 is an apocalyptic number.

It is an amenable number.

44104745 is a deficient number, since it is larger than the sum of its proper divisors (10230055).

44104745 is a wasteful number, since it uses less digits than its factorization.

44104745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324.

The product of its (nonzero) digits is 8960, while the sum is 29.

The square root of 44104745 is about 6641.1403388274. The cubic root of 44104745 is about 353.3147526917.

Adding to 44104745 its reverse (54740144), we get a palindrome (98844889).

The spelling of 44104745 in words is "forty-four million, one hundred four thousand, seven hundred forty-five".