5039622643 has 8 divisors (see below), whose sum is σ = 5787126720. Its totient is φ = 4340344680.

The previous prime is 5039622631. The next prime is 5039622649. The reversal of 5039622643 is 3462269305.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5039622643 - 2¹⁷ = 5039491571 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5039622596 and 5039622605.

It is not an unprimeable number, because it can be changed into a prime (5039622649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12056305 + ... + 12056722.

It is an arithmetic number, because the mean of its divisors is an integer number (723390840).

Almost surely, 2^5039622643 is an apocalyptic number.

5039622643 is a deficient number, since it is larger than the sum of its proper divisors (747504077).

5039622643 is a wasteful number, since it uses less digits than its factorization.

5039622643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24113057.

The product of its (nonzero) digits is 233280, while the sum is 40.

The square root of 5039622643 is about 70990.2996401621. The cubic root of 5039622643 is about 1714.4809852129.

It can be divided in two parts, 503962 and 2643, that added together give a palindrome (506605).

The spelling of 5039622643 in words is "five billion, thirty-nine million, six hundred twenty-two thousand, six hundred forty-three".