14252636 has 6 divisors (see below), whose sum is σ = 24942120. Its totient is φ = 7126316.

The previous prime is 14252633. The next prime is 14252657. The reversal of 14252636 is 63625241.

It is a junction number, because it is equal to n+sod(n) for n = 14252599 and 14252608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14252633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1781576 + ... + 1781583.

It is an arithmetic number, because the mean of its divisors is an integer number (4157020).

Almost surely, 2^14252636 is an apocalyptic number.

It is an amenable number.

14252636 is a deficient number, since it is larger than the sum of its proper divisors (10689484).

14252636 is a wasteful number, since it uses less digits than its factorization.

14252636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3563163 (or 3563161 counting only the distinct ones).

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

The square root of 14252636 is about 3775.2663482197. The cubic root of 14252636 is about 242.4553274426.

Adding to 14252636 its reverse (63625241), we get a palindrome (77877877).

The spelling of 14252636 in words is "fourteen million, two hundred fifty-two thousand, six hundred thirty-six".