28974359759 has 2 divisors, whose sum is σ = 28974359760. Its totient is φ = 28974359758.

The previous prime is 28974359747. The next prime is 28974359831. The reversal of 28974359759 is 95795347982.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28974359759 - 2²⁴ = 28957582543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (28974358759) 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 as a sum of consecutive naturals, namely, 14487179879 + 14487179880.

It is an arithmetic number, because the mean of its divisors is an integer number (14487179880).

Almost surely, 2^28974359759 is an apocalyptic number.

28974359759 is a deficient number, since it is larger than the sum of its proper divisors (1).

28974359759 is an equidigital number, since it uses as much as digits as its factorization.

28974359759 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 171460800, while the sum is 68.

The spelling of 28974359759 in words is "twenty-eight billion, nine hundred seventy-four million, three hundred fifty-nine thousand, seven hundred fifty-nine".