12534306 has 8 divisors (see below), whose sum is σ = 25068624. Its totient is φ = 4178100.

The previous prime is 12534283. The next prime is 12534307. The reversal of 12534306 is 60343521.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

12534306 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (12534307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1044520 + ... + 1044531.

It is an arithmetic number, because the mean of its divisors is an integer number (3133578).

Almost surely, 2^12534306 is an apocalyptic number.

12534306 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12534306 is a wasteful number, since it uses less digits than its factorization.

12534306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089056.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 12534306 is about 3540.3821827594. The cubic root of 12534306 is about 232.2915602092.

Adding to 12534306 its reverse (60343521), we get a palindrome (72877827).

The spelling of 12534306 in words is "twelve million, five hundred thirty-four thousand, three hundred six".