12325452 has 24 divisors (see below), whose sum is σ = 30273600. Its totient is φ = 3892176.

The previous prime is 12325451. The next prime is 12325457. The reversal of 12325452 is 25452321.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (12325451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26802 + ... + 27257.

It is an arithmetic number, because the mean of its divisors is an integer number (1261400).

Almost surely, 2^12325452 is an apocalyptic number.

12325452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12325452 is an abundant number, since it is smaller than the sum of its proper divisors (17948148).

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

12325452 is a wasteful number, since it uses less digits than its factorization.

12325452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54085 (or 54083 counting only the distinct ones).

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

The square root of 12325452 is about 3510.7623103822. The cubic root of 12325452 is about 230.9941341439.

Adding to 12325452 its reverse (25452321), we get a palindrome (37777773).

The spelling of 12325452 in words is "twelve million, three hundred twenty-five thousand, four hundred fifty-two".