36356197 has 2 divisors, whose sum is σ = 36356198. Its totient is φ = 36356196.

The previous prime is 36356191. The next prime is 36356303. The reversal of 36356197 is 79165363.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34503876 + 1852321 = 5874^2 + 1361^2 .

It is an emirp because it is prime and its reverse (79165363) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36356197 - 2¹⁵ = 36323429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36356191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18178098 + 18178099.

It is an arithmetic number, because the mean of its divisors is an integer number (18178099).

Almost surely, 2^36356197 is an apocalyptic number.

It is an amenable number.

36356197 is a deficient number, since it is larger than the sum of its proper divisors (1).

36356197 is an equidigital number, since it uses as much as digits as its factorization.

36356197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 102060, while the sum is 40.

The square root of 36356197 is about 6029.6100205569. The cubic root of 36356197 is about 331.2781681517.

The spelling of 36356197 in words is "thirty-six million, three hundred fifty-six thousand, one hundred ninety-seven".