12452053 has 2 divisors, whose sum is σ = 12452054. Its totient is φ = 12452052.

The previous prime is 12452029. The next prime is 12452081. The reversal of 12452053 is 35025421.

12452053 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11992369 + 459684 = 3463^2 + 678^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12452053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12452023) 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 as a sum of consecutive naturals, namely, 6226026 + 6226027.

It is an arithmetic number, because the mean of its divisors is an integer number (6226027).

Almost surely, 2^12452053 is an apocalyptic number.

It is an amenable number.

12452053 is a deficient number, since it is larger than the sum of its proper divisors (1).

12452053 is an equidigital number, since it uses as much as digits as its factorization.

12452053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 12452053 is about 3528.7466613516. The cubic root of 12452053 is about 231.7823277906.

Adding to 12452053 its reverse (35025421), we get a palindrome (47477474).

The spelling of 12452053 in words is "twelve million, four hundred fifty-two thousand, fifty-three".