14211625 has 32 divisors (see below), whose sum is σ = 18869760. Its totient is φ = 10672000.

The previous prime is 14211623. The next prime is 14211641. The reversal of 14211625 is 52611241.

14211625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14211625 - 2¹ = 14211623 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14211596 and 14211605.

It is not an unprimeable number, because it can be changed into a prime (14211623) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 240846 + ... + 240904.

It is an arithmetic number, because the mean of its divisors is an integer number (589680).

Almost surely, 2^14211625 is an apocalyptic number.

It is an amenable number.

14211625 is a deficient number, since it is larger than the sum of its proper divisors (4658135).

14211625 is an equidigital number, since it uses as much as digits as its factorization.

14211625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162 (or 152 counting only the distinct ones).

The product of its digits is 480, while the sum is 22.

The square root of 14211625 is about 3769.8308980643. The cubic root of 14211625 is about 242.2225544126. Note that the first 3 decimals are identical.

Adding to 14211625 its reverse (52611241), we get a palindrome (66822866).

The spelling of 14211625 in words is "fourteen million, two hundred eleven thousand, six hundred twenty-five".