36086737 has 2 divisors, whose sum is σ = 36086738. Its totient is φ = 36086736.

The previous prime is 36086731. The next prime is 36086749. The reversal of 36086737 is 73768063.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31764496 + 4322241 = 5636^2 + 2079^2 .

It is an emirp because it is prime and its reverse (73768063) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36086737 - 2²³ = 27698129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36086737.

It is not a weakly prime, because it can be changed into another prime (36086731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18043368 + 18043369.

It is an arithmetic number, because the mean of its divisors is an integer number (18043369).

Almost surely, 2^36086737 is an apocalyptic number.

It is an amenable number.

36086737 is a deficient number, since it is larger than the sum of its proper divisors (1).

36086737 is an equidigital number, since it uses as much as digits as its factorization.

36086737 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 36086737 is about 6007.2237348046. The cubic root of 36086737 is about 330.4576967025.

The spelling of 36086737 in words is "thirty-six million, eighty-six thousand, seven hundred thirty-seven".