14022585889 has 9 divisors (see below), whose sum is σ = 15185887353. Its totient is φ = 12942504432.

The previous prime is 14022585803. The next prime is 14022585901. The reversal of 14022585889 is 98858522041.

The square root of 14022585889 is 118417.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 7685152225 + 6337433664 = 87665^2 + 79608^2 .

It is not a de Polignac number, because 14022585889 - 2⁹ = 14022585377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14022585089) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1534867 + ... + 1543975.

It is an arithmetic number, because the mean of its divisors is an integer number (1687320817).

Almost surely, 2^14022585889 is an apocalyptic number.

14022585889 is the 118417-th square number.

14022585889 is the 59209-th centered octagonal number.

It is an amenable number.

14022585889 is a deficient number, since it is larger than the sum of its proper divisors (1163301464).

14022585889 is an frugal number, since it uses more digits than its factorization.

14022585889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18244 (or 9122 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 52.

The spelling of 14022585889 in words is "fourteen billion, twenty-two million, five hundred eighty-five thousand, eight hundred eighty-nine".