6039342689 has 2 divisors, whose sum is σ = 6039342690. Its totient is φ = 6039342688.

The previous prime is 6039342643. The next prime is 6039342761. The reversal of 6039342689 is 9862439306.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3324099025 + 2715243664 = 57655^2 + 52108^2 .

It is a cyclic number.

It is not a de Polignac number, because 6039342689 - 2⁸ = 6039342433 is a prime.

It is not a weakly prime, because it can be changed into another prime (6039342619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3019671344 + 3019671345.

It is an arithmetic number, because the mean of its divisors is an integer number (3019671345).

Almost surely, 2^6039342689 is an apocalyptic number.

It is an amenable number.

6039342689 is a deficient number, since it is larger than the sum of its proper divisors (1).

6039342689 is an equidigital number, since it uses as much as digits as its factorization.

6039342689 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1679616, while the sum is 50.

The square root of 6039342689 is about 77713.2079443385. The cubic root of 6039342689 is about 1821.0836328410.

The spelling of 6039342689 in words is "six billion, thirty-nine million, three hundred forty-two thousand, six hundred eighty-nine".