14275474 has 4 divisors (see below), whose sum is σ = 21413214. Its totient is φ = 7137736.

The previous prime is 14275447. The next prime is 14275477. The reversal of 14275474 is 47457241.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 12852225 + 1423249 = 3585^2 + 1193^2 .

It is not an unprimeable number, because it can be changed into a prime (14275477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3568867 + ... + 3568870.

Almost surely, 2^14275474 is an apocalyptic number.

14275474 is a deficient number, since it is larger than the sum of its proper divisors (7137740).

14275474 is an equidigital number, since it uses as much as digits as its factorization.

14275474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7137739.

The product of its digits is 31360, while the sum is 34.

The square root of 14275474 is about 3778.2898247752. The cubic root of 14275474 is about 242.5847594029.

The spelling of 14275474 in words is "fourteen million, two hundred seventy-five thousand, four hundred seventy-four".