44872448 has 36 divisors (see below), whose sum is σ = 93476208. Its totient is φ = 21457920.

The previous prime is 44872441. The next prime is 44872459. The reversal of 44872448 is 84427844.

It is not an unprimeable number, because it can be changed into a prime (44872441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2078 + ... + 9698.

Almost surely, 2^44872448 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 44872448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46738104).

44872448 is an abundant number, since it is smaller than the sum of its proper divisors (48603760).

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

44872448 is an equidigital number, since it uses as much as digits as its factorization.

44872448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7660 (or 7646 counting only the distinct ones).

The product of its digits is 229376, while the sum is 41.

The square root of 44872448 is about 6698.6900211907. The cubic root of 44872448 is about 355.3529466048.

The spelling of 44872448 in words is "forty-four million, eight hundred seventy-two thousand, four hundred forty-eight".