4444924480 has 56 divisors (see below), whose sum is σ = 10593506880. Its totient is φ = 1776453120.

The previous prime is 4444924469. The next prime is 4444924489. The reversal of 4444924480 is 844294444.

It is not an unprimeable number, because it can be changed into a prime (4444924489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416815 + ... + 427345.

Almost surely, 2^4444924480 is an apocalyptic number.

4444924480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4444924480 is an abundant number, since it is smaller than the sum of its proper divisors (6148582400).

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

4444924480 is a wasteful number, since it uses less digits than its factorization.

4444924480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11867 (or 11857 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 43.

The square root of 4444924480 is about 66670.2668361242. The cubic root of 4444924480 is about 1644.2005742301.

The spelling of 4444924480 in words is "four billion, four hundred forty-four million, nine hundred twenty-four thousand, four hundred eighty".