4498489344 has 128 divisors (see below), whose sum is σ = 12192655680. Its totient is φ = 1474953216.

The previous prime is 4498489319. The next prime is 4498489351. The reversal of 4498489344 is 4439848944.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6586027 + ... + 6586709.

Almost surely, 2^4498489344 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 4498489344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6096327840).

4498489344 is an abundant number, since it is smaller than the sum of its proper divisors (7694166336).

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

4498489344 is an frugal number, since it uses more digits than its factorization.

4498489344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783 (or 755 counting only the distinct ones).

The product of its digits is 15925248, while the sum is 57.

The square root of 4498489344 is about 67070.7786148334. The cubic root of 4498489344 is about 1650.7788602072.

The spelling of 4498489344 in words is "four billion, four hundred ninety-eight million, four hundred eighty-nine thousand, three hundred forty-four".