12325250 has 32 divisors (see below), whose sum is σ = 26372736. Its totient is φ = 4225200.

The previous prime is 12325231. The next prime is 12325267. The reversal of 12325250 is 5252321.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1772 + ... + 5271.

It is an arithmetic number, because the mean of its divisors is an integer number (824148).

Almost surely, 2^12325250 is an apocalyptic number.

12325250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12325250 is an abundant number, since it is smaller than the sum of its proper divisors (14047486).

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

12325250 is an equidigital number, since it uses as much as digits as its factorization.

12325250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7067 (or 7057 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 12325250 is about 3510.7335415836. The cubic root of 12325250 is about 230.9928722275.

Adding to 12325250 its reverse (5252321), we get a palindrome (17577571).

The spelling of 12325250 in words is "twelve million, three hundred twenty-five thousand, two hundred fifty".