44913744 has 40 divisors (see below), whose sum is σ = 128920320. Its totient is φ = 14971104.

The previous prime is 44913731. The next prime is 44913749. The reversal of 44913744 is 44731944.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 44913699 and 44913708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44913749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51552 + ... + 52415.

It is an arithmetic number, because the mean of its divisors is an integer number (3223008).

Almost surely, 2^44913744 is an apocalyptic number.

It is an amenable number.

44913744 is an abundant number, since it is smaller than the sum of its proper divisors (84006576).

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

44913744 is a wasteful number, since it uses less digits than its factorization.

44913744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103984 (or 103972 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 44913744 is about 6701.7717060491. The cubic root of 44913744 is about 355.4619233195.

The spelling of 44913744 in words is "forty-four million, nine hundred thirteen thousand, seven hundred forty-four".