4440922741728 has 240 divisors, whose sum is σ = 14299422573744. Its totient is φ = 1340873533440.

The previous prime is 4440922741711. The next prime is 4440922741733. The reversal of 4440922741728 is 8271472290444.

It is a happy number.

4440922741728 is a `hidden beast` number, since 4 + 4 + 409 + 227 + 4 + 1 + 7 + 2 + 8 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7616676 + ... + 8178972.

Almost surely, 2^{4440922741728} is an apocalyptic number.

4440922741728 is a gapful number since it is divisible by the number (48) 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 4440922741728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7149711286872).

4440922741728 is an abundant number, since it is smaller than the sum of its proper divisors (9858499832016).

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

4440922741728 is a wasteful number, since it uses less digits than its factorization.

4440922741728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562607 (or 562590 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 54.

The spelling of 4440922741728 in words is "four trillion, four hundred forty billion, nine hundred twenty-two million, seven hundred forty-one thousand, seven hundred twenty-eight".