36382217 has 2 divisors, whose sum is σ = 36382218. Its totient is φ = 36382216.

The previous prime is 36382141. The next prime is 36382219. The reversal of 36382217 is 71228363.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31315216 + 5067001 = 5596^2 + 2251^2 .

It is a cyclic number.

It is not a de Polignac number, because 36382217 - 2¹⁶ = 36316681 is a prime.

Together with 36382219, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36382219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18191108 + 18191109.

It is an arithmetic number, because the mean of its divisors is an integer number (18191109).

Almost surely, 2^36382217 is an apocalyptic number.

It is an amenable number.

36382217 is a deficient number, since it is larger than the sum of its proper divisors (1).

36382217 is an equidigital number, since it uses as much as digits as its factorization.

36382217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 32.

The square root of 36382217 is about 6031.7673197828. The cubic root of 36382217 is about 331.3571808379.

The spelling of 36382217 in words is "thirty-six million, three hundred eighty-two thousand, two hundred seventeen".