14764085789 has 2 divisors, whose sum is σ = 14764085790. Its totient is φ = 14764085788.

The previous prime is 14764085771. The next prime is 14764085797. The reversal of 14764085789 is 98758046741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12943612900 + 1820472889 = 113770^2 + 42667^2 .

It is a cyclic number.

It is not a de Polignac number, because 14764085789 - 2¹⁶ = 14764020253 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14764085759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7382042894 + 7382042895.

It is an arithmetic number, because the mean of its divisors is an integer number (7382042895).

Almost surely, 2^14764085789 is an apocalyptic number.

It is an amenable number.

14764085789 is a deficient number, since it is larger than the sum of its proper divisors (1).

14764085789 is an equidigital number, since it uses as much as digits as its factorization.

14764085789 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13547520, while the sum is 59.

The spelling of 14764085789 in words is "fourteen billion, seven hundred sixty-four million, eighty-five thousand, seven hundred eighty-nine".