4644076743 has 6 divisors (see below), whose sum is σ = 6708110864. Its totient is φ = 3096051156.

The previous prime is 4644076667. The next prime is 4644076747. The reversal of 4644076743 is 3476704464.

It is not a de Polignac number, because 4644076743 - 2¹⁰ = 4644075719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4644076747) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 258004255 + ... + 258004272.

Almost surely, 2^4644076743 is an apocalyptic number.

4644076743 is a deficient number, since it is larger than the sum of its proper divisors (2064034121).

4644076743 is a wasteful number, since it uses less digits than its factorization.

4644076743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516008533 (or 516008530 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 45.

The square root of 4644076743 is about 68147.4632176430. The cubic root of 4644076743 is about 1668.3985200581.

The spelling of 4644076743 in words is "four billion, six hundred forty-four million, seventy-six thousand, seven hundred forty-three".