12325460 has 36 divisors (see below), whose sum is σ = 30111732. Its totient is φ = 4225536.

The previous prime is 12325457. The next prime is 12325487. The reversal of 12325460 is 6452321.

It can be written as a sum of positive squares in 2 ways, for example, as 8317456 + 4008004 = 2884^2 + 2002^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5309 + ... + 7268.

It is an arithmetic number, because the mean of its divisors is an integer number (836437).

Almost surely, 2^12325460 is an apocalyptic number.

12325460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12325460 is an abundant number, since it is smaller than the sum of its proper divisors (17786272).

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

12325460 is a wasteful number, since it uses less digits than its factorization.

12325460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12600 (or 12591 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 12325460 is about 3510.7634497357. The cubic root of 12325460 is about 230.9941841205.

Adding to 12325460 its reverse (6452321), we get a palindrome (18777781).

The spelling of 12325460 in words is "twelve million, three hundred twenty-five thousand, four hundred sixty".