14409125 has 16 divisors (see below), whose sum is σ = 18932160. Its totient is φ = 10918800.

The previous prime is 14409113. The next prime is 14409127. The reversal of 14409125 is 52190441.

It is not a de Polignac number, because 14409125 - 2⁶ = 14409061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14409094 and 14409103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14409127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 659 + ... + 5408.

It is an arithmetic number, because the mean of its divisors is an integer number (1183260).

Almost surely, 2^14409125 is an apocalyptic number.

It is an amenable number.

14409125 is a deficient number, since it is larger than the sum of its proper divisors (4523035).

14409125 is an equidigital number, since it uses as much as digits as its factorization.

14409125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6101 (or 6091 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 14409125 is about 3795.9353261087. The cubic root of 14409125 is about 243.3394579472.

Adding to 14409125 its reverse (52190441), we get a palindrome (66599566).

The spelling of 14409125 in words is "fourteen million, four hundred nine thousand, one hundred twenty-five".