44345724 has 48 divisors (see below), whose sum is σ = 110257056. Its totient is φ = 13824000.

The previous prime is 44345701. The next prime is 44345729. The reversal of 44345724 is 42754344.

44345724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44345729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36324 + ... + 37524.

It is an arithmetic number, because the mean of its divisors is an integer number (2297022).

Almost surely, 2^44345724 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44345724, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55128528).

44345724 is an abundant number, since it is smaller than the sum of its proper divisors (65911332).

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

44345724 is a wasteful number, since it uses less digits than its factorization.

44345724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1406 (or 1404 counting only the distinct ones).

The product of its digits is 53760, while the sum is 33.

The square root of 44345724 is about 6659.2585172825. The cubic root of 44345724 is about 353.9570633232.

The spelling of 44345724 in words is "forty-four million, three hundred forty-five thousand, seven hundred twenty-four".