14338845 has 12 divisors (see below), whose sum is σ = 24854076. Its totient is φ = 7647360.

The previous prime is 14338811. The next prime is 14338897. The reversal of 14338845 is 54883341.

It can be written as a sum of positive squares in 2 ways, for example, as 9903609 + 4435236 = 3147^2 + 2106^2 .

It is not a de Polignac number, because 14338845 - 2¹⁴ = 14322461 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 159276 + ... + 159365.

It is an arithmetic number, because the mean of its divisors is an integer number (2071173).

Almost surely, 2^14338845 is an apocalyptic number.

14338845 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14338845 is a deficient number, since it is larger than the sum of its proper divisors (10515231).

14338845 is a wasteful number, since it uses less digits than its factorization.

14338845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318652 (or 318649 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 14338845 is about 3786.6667400235. Note that the first 3 decimals coincide. The cubic root of 14338845 is about 242.9431864335.

The spelling of 14338845 in words is "fourteen million, three hundred thirty-eight thousand, eight hundred forty-five".