12832553 has 2 divisors, whose sum is σ = 12832554. Its totient is φ = 12832552.

The previous prime is 12832541. The next prime is 12832571. The reversal of 12832553 is 35523821.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12482089 + 350464 = 3533^2 + 592^2 .

It is a cyclic number.

It is not a de Polignac number, because 12832553 - 2¹⁰ = 12831529 is a prime.

It is not a weakly prime, because it can be changed into another prime (12832513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6416276 + 6416277.

It is an arithmetic number, because the mean of its divisors is an integer number (6416277).

Almost surely, 2^12832553 is an apocalyptic number.

It is an amenable number.

12832553 is a deficient number, since it is larger than the sum of its proper divisors (1).

12832553 is an equidigital number, since it uses as much as digits as its factorization.

12832553 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7200, while the sum is 29.

The square root of 12832553 is about 3582.2552952016. The cubic root of 12832553 is about 234.1195544137.

The spelling of 12832553 in words is "twelve million, eight hundred thirty-two thousand, five hundred fifty-three".