14427234 has 20 divisors (see below), whose sum is σ = 32328054. Its totient is φ = 4809024.

The previous prime is 14427191. The next prime is 14427241. The reversal of 14427234 is 43272441.

14427234 is a `hidden beast` number, since 1 + 4 + 427 + 234 = 666.

It can be written as a sum of positive squares in only one way, i.e., 14085009 + 342225 = 3753^2 + 585^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 14427198 and 14427207.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 44367 + ... + 44690.

Almost surely, 2^14427234 is an apocalyptic number.

14427234 is an abundant number, since it is smaller than the sum of its proper divisors (17900820).

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

14427234 is an equidigital number, since it uses as much as digits as its factorization.

14427234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89071 (or 89062 counting only the distinct ones).

The product of its digits is 5376, while the sum is 27.

The square root of 14427234 is about 3798.3198917416. The cubic root of 14427234 is about 243.4413560959.

Adding to 14427234 its reverse (43272441), we get a palindrome (57699675).

The spelling of 14427234 in words is "fourteen million, four hundred twenty-seven thousand, two hundred thirty-four".