14774772859 has 32 divisors (see below), whose sum is σ = 18552264192. Its totient is φ = 11430720000.

The previous prime is 14774772827. The next prime is 14774772863. The reversal of 14774772859 is 95827747741.

14774772859 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14774772859 - 2⁵ = 14774772827 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14774772797 and 14774772806.

It is not an unprimeable number, because it can be changed into a prime (14774772899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12301459 + ... + 12302659.

It is an arithmetic number, because the mean of its divisors is an integer number (579758256).

Almost surely, 2^14774772859 is an apocalyptic number.

14774772859 is a deficient number, since it is larger than the sum of its proper divisors (3777491333).

14774772859 is a wasteful number, since it uses less digits than its factorization.

14774772859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2227.

The product of its digits is 27659520, while the sum is 61.

The spelling of 14774772859 in words is "fourteen billion, seven hundred seventy-four million, seven hundred seventy-two thousand, eight hundred fifty-nine".