4744998384 has 320 divisors, whose sum is σ = 15505293312. Its totient is φ = 1219276800.

The previous prime is 4744998361. The next prime is 4744998403. The reversal of 4744998384 is 4838994474.

It is a super-2 number, since 2×4744998384² = 45030019328325222912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22488039 + ... + 22488249.

Almost surely, 2^4744998384 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 4744998384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7752646656).

4744998384 is an abundant number, since it is smaller than the sum of its proper divisors (10760294928).

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

4744998384 is a wasteful number, since it uses less digits than its factorization.

4744998384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404 (or 398 counting only the distinct ones).

The product of its digits is 27869184, while the sum is 60.

The square root of 4744998384 is about 68883.9486673057. The cubic root of 4744998384 is about 1680.3974853133.

The spelling of 4744998384 in words is "four billion, seven hundred forty-four million, nine hundred ninety-eight thousand, three hundred eighty-four".