32541617 has 2 divisors, whose sum is σ = 32541618. Its totient is φ = 32541616.

The previous prime is 32541571. The next prime is 32541631. The reversal of 32541617 is 71614523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29855296 + 2686321 = 5464^2 + 1639^2 .

It is a cyclic number.

It is not a de Polignac number, because 32541617 - 2⁸ = 32541361 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32541617.

It is not a weakly prime, because it can be changed into another prime (32541637) 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, 16270808 + 16270809.

It is an arithmetic number, because the mean of its divisors is an integer number (16270809).

Almost surely, 2^32541617 is an apocalyptic number.

It is an amenable number.

32541617 is a deficient number, since it is larger than the sum of its proper divisors (1).

32541617 is an equidigital number, since it uses as much as digits as its factorization.

32541617 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 29.

The square root of 32541617 is about 5704.5260101081. The cubic root of 32541617 is about 319.2613725759.

The spelling of 32541617 in words is "thirty-two million, five hundred forty-one thousand, six hundred seventeen".