4744990224 has 120 divisors (see below), whose sum is σ = 15142202712. Its totient is φ = 1374105600.

The previous prime is 4744990189. The next prime is 4744990267. The reversal of 4744990224 is 4220994474.

It can be written as a sum of positive squares in 4 ways, for example, as 738100224 + 4006890000 = 27168^2 + 63300^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4744990224.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42727 + ... + 106374.

Almost surely, 2^4744990224 is an apocalyptic number.

It is an amenable number.

4744990224 is an abundant number, since it is smaller than the sum of its proper divisors (10397212488).

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

4744990224 is a wasteful number, since it uses less digits than its factorization.

4744990224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149145 (or 149136 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 4744990224 is about 68883.8894372262. The cubic root of 4744990224 is about 1680.3965220498.

The spelling of 4744990224 in words is "four billion, seven hundred forty-four million, nine hundred ninety thousand, two hundred twenty-four".