44112480 has 96 divisors (see below), whose sum is σ = 143791200. Its totient is φ = 11354112.

The previous prime is 44112449. The next prime is 44112487. The reversal of 44112480 is 8421144.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 44112480.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44112487) 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, 12336 + ... + 15504.

It is an arithmetic number, because the mean of its divisors is an integer number (1497825).

Almost surely, 2^44112480 is an apocalyptic number.

44112480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44112480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71895600).

44112480 is an abundant number, since it is smaller than the sum of its proper divisors (99678720).

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

44112480 is a wasteful number, since it uses less digits than its factorization.

44112480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3216 (or 3208 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 44112480 is about 6641.7226681035. The cubic root of 44112480 is about 353.3354060240.

It can be divided in two parts, 441 and 12480, that added together give a palindrome (12921).

The spelling of 44112480 in words is "forty-four million, one hundred twelve thousand, four hundred eighty".