36235237 has 2 divisors, whose sum is σ = 36235238. Its totient is φ = 36235236.

The previous prime is 36235219. The next prime is 36235273. The reversal of 36235237 is 73253263.

Together with next prime (36235273) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35414401 + 820836 = 5951^2 + 906^2 .

It is a cyclic number.

It is not a de Polignac number, because 36235237 - 2¹¹ = 36233189 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36235199 and 36235208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36235217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18117618 + 18117619.

It is an arithmetic number, because the mean of its divisors is an integer number (18117619).

Almost surely, 2^36235237 is an apocalyptic number.

It is an amenable number.

36235237 is a deficient number, since it is larger than the sum of its proper divisors (1).

36235237 is an equidigital number, since it uses as much as digits as its factorization.

36235237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22680, while the sum is 31.

The square root of 36235237 is about 6019.5711641279. The cubic root of 36235237 is about 330.9103635487.

The spelling of 36235237 in words is "thirty-six million, two hundred thirty-five thousand, two hundred thirty-seven".