32202241 has 2 divisors, whose sum is σ = 32202242. Its totient is φ = 32202240.

The previous prime is 32202239. The next prime is 32202251. The reversal of 32202241 is 14220223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25806400 + 6395841 = 5080^2 + 2529^2 .

It is a cyclic number.

It is not a de Polignac number, because 32202241 - 2¹ = 32202239 is a prime.

Together with 32202239, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (32202221) 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, 16101120 + 16101121.

It is an arithmetic number, because the mean of its divisors is an integer number (16101121).

Almost surely, 2^32202241 is an apocalyptic number.

It is an amenable number.

32202241 is a deficient number, since it is larger than the sum of its proper divisors (1).

32202241 is an equidigital number, since it uses as much as digits as its factorization.

32202241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 32202241 is about 5674.7018423878. The cubic root of 32202241 is about 318.1476345985.

Adding to 32202241 its reverse (14220223), we get a palindrome (46422464).

The spelling of 32202241 in words is "thirty-two million, two hundred two thousand, two hundred forty-one".