4744245824 has 28 divisors (see below), whose sum is σ = 9477565500. Its totient is φ = 2356197888.

The previous prime is 4744245823. The next prime is 4744245841. The reversal of 4744245824 is 4285424474.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3043508224 + 1700737600 = 55168^2 + 41240^2 .

It is not an unprimeable number, because it can be changed into a prime (4744245823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239219 + ... + 258290.

Almost surely, 2^4744245824 is an apocalyptic number.

It is an amenable number.

4744245824 is a deficient number, since it is larger than the sum of its proper divisors (4733319676).

4744245824 is a wasteful number, since it uses less digits than its factorization.

4744245824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497670 (or 497660 counting only the distinct ones).

The product of its digits is 1146880, while the sum is 44.

The square root of 4744245824 is about 68878.4859299332. The cubic root of 4744245824 is about 1680.3086432182.

The spelling of 4744245824 in words is "four billion, seven hundred forty-four million, two hundred forty-five thousand, eight hundred twenty-four".