12323025 has 72 divisors (see below), whose sum is σ = 25998336. Its totient is φ = 5500800.

The previous prime is 12323021. The next prime is 12323041. The reversal of 12323025 is 52032321.

12323025 is nontrivially palindromic in base 14.

It is not a de Polignac number, because 12323025 - 2² = 12323021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12322989 and 12323007.

It is not an unprimeable number, because it can be changed into a prime (12323021) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 31984 + ... + 32366.

It is an arithmetic number, because the mean of its divisors is an integer number (361088).

Almost surely, 2^12323025 is an apocalyptic number.

12323025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12323025 is an abundant number, since it is smaller than the sum of its proper divisors (13675311).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12323025 is a wasteful number, since it uses less digits than its factorization.

12323025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423 (or 415 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 12323025 is about 3510.4166419387. The cubic root of 12323025 is about 230.9789714933.

Adding to 12323025 its reverse (52032321), we get a palindrome (64355346).

The spelling of 12323025 in words is "twelve million, three hundred twenty-three thousand, twenty-five".