14869089 has 10 divisors (see below), whose sum is σ = 22211970. Its totient is φ = 9912672.

The previous prime is 14869051. The next prime is 14869091. The reversal of 14869089 is 98096841.

14869089 is a `hidden beast` number, since 1 + 486 + 90 + 89 = 666.

It can be written as a sum of positive squares in only one way, i.e., 12006225 + 2862864 = 3465^2 + 1692^2 .

It is not a de Polignac number, because 14869089 - 2⁷ = 14868961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14869009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 91704 + ... + 91865.

It is an arithmetic number, because the mean of its divisors is an integer number (2221197).

Almost surely, 2^14869089 is an apocalyptic number.

It is an amenable number.

14869089 is a deficient number, since it is larger than the sum of its proper divisors (7342881).

14869089 is an equidigital number, since it uses as much as digits as its factorization.

14869089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183581 (or 183572 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 14869089 is about 3856.0457725499. The cubic root of 14869089 is about 245.9016561095.

The spelling of 14869089 in words is "fourteen million, eight hundred sixty-nine thousand, eighty-nine".