4744241644 has 6 divisors (see below), whose sum is σ = 8302422884. Its totient is φ = 2372120820.

The previous prime is 4744241641. The next prime is 4744241647. The reversal of 4744241644 is 4461424474.

It is an interprime number because it is at equal distance from previous prime (4744241641) and next prime (4744241647).

It is a junction number, because it is equal to n+sod(n) for n = 4744241597 and 4744241606.

It is not an unprimeable number, because it can be changed into a prime (4744241641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 593030202 + ... + 593030209.

Almost surely, 2^4744241644 is an apocalyptic number.

It is an amenable number.

4744241644 is a deficient number, since it is larger than the sum of its proper divisors (3558181240).

4744241644 is a wasteful number, since it uses less digits than its factorization.

4744241644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186060415 (or 1186060413 counting only the distinct ones).

The product of its digits is 344064, while the sum is 40.

The square root of 4744241644 is about 68878.4555866346. The cubic root of 4744241644 is about 1680.3081497297.

The spelling of 4744241644 in words is "four billion, seven hundred forty-four million, two hundred forty-one thousand, six hundred forty-four".