36333161 has 2 divisors, whose sum is σ = 36333162. Its totient is φ = 36333160.

The previous prime is 36333137. The next prime is 36333173. The reversal of 36333161 is 16133363.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26214400 + 10118761 = 5120^2 + 3181^2 .

It is an emirp because it is prime and its reverse (16133363) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36333161 - 2¹⁰ = 36332137 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 36333161.

It is not a weakly prime, because it can be changed into another prime (36333181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18166580 + 18166581.

It is an arithmetic number, because the mean of its divisors is an integer number (18166581).

Almost surely, 2^36333161 is an apocalyptic number.

It is an amenable number.

36333161 is a deficient number, since it is larger than the sum of its proper divisors (1).

36333161 is an equidigital number, since it uses as much as digits as its factorization.

36333161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2916, while the sum is 26.

The square root of 36333161 is about 6027.6994782421. The cubic root of 36333161 is about 331.2081852523.

The spelling of 36333161 in words is "thirty-six million, three hundred thirty-three thousand, one hundred sixty-one".