44480048 has 20 divisors (see below), whose sum is σ = 88015200. Its totient is φ = 21766464.

The previous prime is 44480047. The next prime is 44480053. The reversal of 44480048 is 84008444.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 44479996 and 44480023.

It is not an unprimeable number, because it can be changed into a prime (44480047) 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, 28823 + ... + 30326.

It is an arithmetic number, because the mean of its divisors is an integer number (4400760).

Almost surely, 2^44480048 is an apocalyptic number.

It is an amenable number.

44480048 is a deficient number, since it is larger than the sum of its proper divisors (43535152).

44480048 is a wasteful number, since it uses less digits than its factorization.

44480048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59204 (or 59198 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 32.

The square root of 44480048 is about 6669.3363987731. The cubic root of 44480048 is about 354.3140838736.

It can be divided in two parts, 44 and 480048, that multiplied together give a palindrome (21122112).

The spelling of 44480048 in words is "forty-four million, four hundred eighty thousand, forty-eight".