44985792 has 112 divisors (see below), whose sum is σ = 126991872. Its totient is φ = 14023680.

The previous prime is 44985781. The next prime is 44985797. The reversal of 44985792 is 29758944.

44985792 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

Its product of digits (725760) is a multiple of the sum of its prime divisors (256).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44985797) 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, 269293 + ... + 269459.

It is an arithmetic number, because the mean of its divisors is an integer number (1133856).

Almost surely, 2^44985792 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 44985792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63495936).

44985792 is an abundant number, since it is smaller than the sum of its proper divisors (82006080).

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

44985792 is a wasteful number, since it uses less digits than its factorization.

44985792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266 (or 256 counting only the distinct ones).

The product of its digits is 725760, while the sum is 48.

The square root of 44985792 is about 6707.1448471015. The cubic root of 44985792 is about 355.6518921826.

The spelling of 44985792 in words is "forty-four million, nine hundred eighty-five thousand, seven hundred ninety-two".