4242443184 has 120 divisors (see below), whose sum is σ = 13900172832. Its totient is φ = 1182551040.

The previous prime is 4242443137. The next prime is 4242443197. The reversal of 4242443184 is 4813442424.

It is a Harshad number since it is a multiple of its sum of digits (36).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9999 + ... + 92654.

Almost surely, 2^4242443184 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 4242443184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6950086416).

4242443184 is an abundant number, since it is smaller than the sum of its proper divisors (9657729648).

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

4242443184 is a wasteful number, since it uses less digits than its factorization.

4242443184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102715 (or 102706 counting only the distinct ones).

The product of its digits is 98304, while the sum is 36.

The square root of 4242443184 is about 65134.0401326373. The cubic root of 4242443184 is about 1618.8452859559.

The spelling of 4242443184 in words is "four billion, two hundred forty-two million, four hundred forty-three thousand, one hundred eighty-four".