14254622 has 4 divisors (see below), whose sum is σ = 21381936. Its totient is φ = 7127310.

The previous prime is 14254621. The next prime is 14254627. The reversal of 14254622 is 22645241.

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

It is a junction number, because it is equal to n+sod(n) for n = 14254591 and 14254600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14254621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3563654 + ... + 3563657.

It is an arithmetic number, because the mean of its divisors is an integer number (5345484).

Almost surely, 2^14254622 is an apocalyptic number.

14254622 is a deficient number, since it is larger than the sum of its proper divisors (7127314).

14254622 is an equidigital number, since it uses as much as digits as its factorization.

14254622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7127313.

The product of its digits is 3840, while the sum is 26.

The square root of 14254622 is about 3775.5293668571. The cubic root of 14254622 is about 242.4665883751.

Adding to 14254622 its reverse (22645241), we get a palindrome (36899863).

The spelling of 14254622 in words is "fourteen million, two hundred fifty-four thousand, six hundred twenty-two".