4398879744 has 528 divisors, whose sum is σ = 16129704960. Its totient is φ = 1176698880.

The previous prime is 4398879731. The next prime is 4398879781. The reversal of 4398879744 is 4479788934.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23030689 + ... + 23030879.

Almost surely, 2^4398879744 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 4398879744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8064852480).

4398879744 is an abundant number, since it is smaller than the sum of its proper divisors (11730825216).

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

4398879744 is a wasteful number, since it uses less digits than its factorization.

4398879744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251 (or 220 counting only the distinct ones).

The product of its digits is 48771072, while the sum is 63.

The square root of 4398879744 is about 66324.0510222348. The cubic root of 4398879744 is about 1638.5034612806.

The spelling of 4398879744 in words is "four billion, three hundred ninety-eight million, eight hundred seventy-nine thousand, seven hundred forty-four".