39468730859 has 2 divisors, whose sum is σ = 39468730860. Its totient is φ = 39468730858.

The previous prime is 39468730853. The next prime is 39468730879. The reversal of 39468730859 is 95803786493.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 39468730859 - 2⁴ = 39468730843 is a prime.

It is not a weakly prime, because it can be changed into another prime (39468730853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19734365429 + 19734365430.

It is an arithmetic number, because the mean of its divisors is an integer number (19734365430).

Almost surely, 2^39468730859 is an apocalyptic number.

39468730859 is a deficient number, since it is larger than the sum of its proper divisors (1).

39468730859 is an equidigital number, since it uses as much as digits as its factorization.

39468730859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39191040, while the sum is 62.

The spelling of 39468730859 in words is "thirty-nine billion, four hundred sixty-eight million, seven hundred thirty thousand, eight hundred fifty-nine".