4404744000 has 336 divisors, whose sum is σ = 15910779456. Its totient is φ = 1163136000.

The previous prime is 4404743953. The next prime is 4404744011. The reversal of 4404744000 is 4474044.

It is a happy number.

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, 9431767 + ... + 9432233.

Almost surely, 2^4404744000 is an apocalyptic number.

4404744000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4404744000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7955389728).

4404744000 is an abundant number, since it is smaller than the sum of its proper divisors (11506035456).

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

4404744000 is a wasteful number, since it uses less digits than its factorization.

4404744000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631 (or 608 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 27.

The square root of 4404744000 is about 66368.2454190255. The cubic root of 4404744000 is about 1639.2312478725.

The spelling of 4404744000 in words is "four billion, four hundred four million, seven hundred forty-four thousand".