36170161 has 2 divisors, whose sum is σ = 36170162. Its totient is φ = 36170160.

The previous prime is 36170089. The next prime is 36170171. The reversal of 36170161 is 16107163.

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., 31080625 + 5089536 = 5575^2 + 2256^2 .

It is a cyclic number.

It is not a de Polignac number, because 36170161 - 2¹¹ = 36168113 is a prime.

It is not a weakly prime, because it can be changed into another prime (36170171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18085080 + 18085081.

It is an arithmetic number, because the mean of its divisors is an integer number (18085081).

Almost surely, 2^36170161 is an apocalyptic number.

It is an amenable number.

36170161 is a deficient number, since it is larger than the sum of its proper divisors (1).

36170161 is an equidigital number, since it uses as much as digits as its factorization.

36170161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 36170161 is about 6014.1633665872. The cubic root of 36170161 is about 330.7121474027.

The spelling of 36170161 in words is "thirty-six million, one hundred seventy thousand, one hundred sixty-one".