14225636 has 12 divisors (see below), whose sum is σ = 25006128. Its totient is φ = 7081032.

The previous prime is 14225633. The next prime is 14225657. The reversal of 14225636 is 63652241.

It is a junction number, because it is equal to n+sod(n) for n = 14225599 and 14225608.

It is not an unprimeable number, because it can be changed into a prime (14225633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6926 + ... + 8741.

It is an arithmetic number, because the mean of its divisors is an integer number (2083844).

Almost surely, 2^14225636 is an apocalyptic number.

It is an amenable number.

14225636 is a deficient number, since it is larger than the sum of its proper divisors (10780492).

14225636 is a wasteful number, since it uses less digits than its factorization.

14225636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15898 (or 15896 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 14225636 is about 3771.6887464371. The cubic root of 14225636 is about 242.3021293036.

Adding to 14225636 its reverse (63652241), we get a palindrome (77877877).

The spelling of 14225636 in words is "fourteen million, two hundred twenty-five thousand, six hundred thirty-six".