14344146 has 24 divisors (see below), whose sum is σ = 31247580. Its totient is φ = 4755456.

The previous prime is 14344133. The next prime is 14344147. The reversal of 14344146 is 64144341.

It can be written as a sum of positive squares in 2 ways, for example, as 14175225 + 168921 = 3765^2 + 411^2 .

It is a Curzon number.

It is a zygodrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (14344147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1410 + ... + 5538.

Almost surely, 2^14344146 is an apocalyptic number.

14344146 is an abundant number, since it is smaller than the sum of its proper divisors (16903434).

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

14344146 is a wasteful number, since it uses less digits than its factorization.

14344146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4330 (or 4327 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 14344146 is about 3787.3666313152. The cubic root of 14344146 is about 242.9731210426.

Adding to 14344146 its reverse (64144341), we get a palindrome (78488487).

The spelling of 14344146 in words is "fourteen million, three hundred forty-four thousand, one hundred forty-six".