12234525 has 12 divisors (see below), whose sum is σ = 20227872. Its totient is φ = 6525040.

The previous prime is 12234517. The next prime is 12234527. The reversal of 12234525 is 52543221.

12234525 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12234525 - 2³ = 12234517 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12234495 and 12234504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12234527) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81489 + ... + 81638.

It is an arithmetic number, because the mean of its divisors is an integer number (1685656).

Almost surely, 2^12234525 is an apocalyptic number.

12234525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12234525 is a deficient number, since it is larger than the sum of its proper divisors (7993347).

12234525 is a wasteful number, since it uses less digits than its factorization.

12234525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163140 (or 163135 counting only the distinct ones).

The product of its digits is 2400, while the sum is 24.

The square root of 12234525 is about 3497.7885870933. The cubic root of 12234525 is about 230.4247036289.

Adding to 12234525 its reverse (52543221), we get a palindrome (64777746).

The spelling of 12234525 in words is "twelve million, two hundred thirty-four thousand, five hundred twenty-five".