32228201 has 2 divisors, whose sum is σ = 32228202. Its totient is φ = 32228200.

The previous prime is 32228177. The next prime is 32228213. The reversal of 32228201 is 10282223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25200400 + 7027801 = 5020^2 + 2651^2 .

It is a cyclic number.

It is not a de Polignac number, because 32228201 - 2¹⁰ = 32227177 is a prime.

It is not a weakly prime, because it can be changed into another prime (32228281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16114100 + 16114101.

It is an arithmetic number, because the mean of its divisors is an integer number (16114101).

Almost surely, 2^32228201 is an apocalyptic number.

It is an amenable number.

32228201 is a deficient number, since it is larger than the sum of its proper divisors (1).

32228201 is an equidigital number, since it uses as much as digits as its factorization.

32228201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 32228201 is about 5676.9887264288. The cubic root of 32228201 is about 318.2331037456.

The spelling of 32228201 in words is "thirty-two million, two hundred twenty-eight thousand, two hundred one".