12525314 has 16 divisors (see below), whose sum is σ = 19417848. Its totient is φ = 6054912.

The previous prime is 12525301. The next prime is 12525347. The reversal of 12525314 is 41352521.

It can be written as a sum of positive squares in 4 ways, for example, as 12369289 + 156025 = 3517^2 + 395^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12525314.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13844 + ... + 14720.

Almost surely, 2^12525314 is an apocalyptic number.

12525314 is a deficient number, since it is larger than the sum of its proper divisors (6892534).

12525314 is a wasteful number, since it uses less digits than its factorization.

12525314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109.

The product of its digits is 1200, while the sum is 23.

The square root of 12525314 is about 3539.1120355253. The cubic root of 12525314 is about 232.2359989520.

Adding to 12525314 its reverse (41352521), we get a palindrome (53877835).

The spelling of 12525314 in words is "twelve million, five hundred twenty-five thousand, three hundred fourteen".