6022660639 has 2 divisors, whose sum is σ = 6022660640. Its totient is φ = 6022660638.

The previous prime is 6022660621. The next prime is 6022660727. The reversal of 6022660639 is 9360662206.

6022660639 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6022660639 - 2²³ = 6014272031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6022660339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3011330319 + 3011330320.

It is an arithmetic number, because the mean of its divisors is an integer number (3011330320).

Almost surely, 2^6022660639 is an apocalyptic number.

6022660639 is a deficient number, since it is larger than the sum of its proper divisors (1).

6022660639 is an equidigital number, since it uses as much as digits as its factorization.

6022660639 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 139968, while the sum is 40.

The square root of 6022660639 is about 77605.8028693731. The cubic root of 6022660639 is about 1819.4053363542.

The spelling of 6022660639 in words is "six billion, twenty-two million, six hundred sixty thousand, six hundred thirty-nine".