44345748 has 96 divisors (see below), whose sum is σ = 114573312. Its totient is φ = 13305600.

The previous prime is 44345747. The next prime is 44345773. The reversal of 44345748 is 84754344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44345747) 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 31 ways as a sum of consecutive naturals, for example, 607440 + ... + 607512.

It is an arithmetic number, because the mean of its divisors is an integer number (1193472).

Almost surely, 2^44345748 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 44345748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57286656).

44345748 is an abundant number, since it is smaller than the sum of its proper divisors (70227564).

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

44345748 is a wasteful number, since it uses less digits than its factorization.

44345748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205 (or 203 counting only the distinct ones).

The product of its digits is 215040, while the sum is 39.

The square root of 44345748 is about 6659.2603192847. The cubic root of 44345748 is about 353.9571271773.

The spelling of 44345748 in words is "forty-four million, three hundred forty-five thousand, seven hundred forty-eight".