14255238 has 32 divisors (see below), whose sum is σ = 29272320. Its totient is φ = 4626720.

The previous prime is 14255237. The next prime is 14255243. The reversal of 14255238 is 83255241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14255233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46281 + ... + 46587.

It is an arithmetic number, because the mean of its divisors is an integer number (914760).

Almost surely, 2^14255238 is an apocalyptic number.

14255238 is an abundant number, since it is smaller than the sum of its proper divisors (15017082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14255238 is a wasteful number, since it uses less digits than its factorization.

14255238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492.

The product of its digits is 9600, while the sum is 30.

The square root of 14255238 is about 3775.6109439401. The cubic root of 14255238 is about 242.4700809795.

The spelling of 14255238 in words is "fourteen million, two hundred fifty-five thousand, two hundred thirty-eight".