36040943 has 2 divisors, whose sum is σ = 36040944. Its totient is φ = 36040942.

The previous prime is 36040937. The next prime is 36040951. The reversal of 36040943 is 34904063.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (34904063) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36040943 - 2⁸ = 36040687 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36040913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18020471 + 18020472.

It is an arithmetic number, because the mean of its divisors is an integer number (18020472).

Almost surely, 2^36040943 is an apocalyptic number.

36040943 is a deficient number, since it is larger than the sum of its proper divisors (1).

36040943 is an equidigital number, since it uses as much as digits as its factorization.

36040943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 36040943 is about 6003.4109471200. The cubic root of 36040943 is about 330.3178541382.

The spelling of 36040943 in words is "thirty-six million, forty thousand, nine hundred forty-three".