32427253 has 2 divisors, whose sum is σ = 32427254. Its totient is φ = 32427252.

The previous prime is 32427233. The next prime is 32427259. The reversal of 32427253 is 35272423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32285124 + 142129 = 5682^2 + 377^2 .

It is a cyclic number.

It is not a de Polignac number, because 32427253 - 2⁵ = 32427221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32427259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16213626 + 16213627.

It is an arithmetic number, because the mean of its divisors is an integer number (16213627).

Almost surely, 2^32427253 is an apocalyptic number.

It is an amenable number.

32427253 is a deficient number, since it is larger than the sum of its proper divisors (1).

32427253 is an equidigital number, since it uses as much as digits as its factorization.

32427253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10080, while the sum is 28.

The square root of 32427253 is about 5694.4932171353. The cubic root of 32427253 is about 318.8869303776.

Adding to 32427253 its reverse (35272423), we get a palindrome (67699676).

The spelling of 32427253 in words is "thirty-two million, four hundred twenty-seven thousand, two hundred fifty-three".