36369863 has 2 divisors, whose sum is σ = 36369864. Its totient is φ = 36369862.

The previous prime is 36369763. The next prime is 36369871. The reversal of 36369863 is 36896363.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36369863 - 2¹⁸ = 36107719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36369763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18184931 + 18184932.

It is an arithmetic number, because the mean of its divisors is an integer number (18184932).

Almost surely, 2^36369863 is an apocalyptic number.

36369863 is a deficient number, since it is larger than the sum of its proper divisors (1).

36369863 is an equidigital number, since it uses as much as digits as its factorization.

36369863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 419904, while the sum is 44.

The square root of 36369863 is about 6030.7431548691. The cubic root of 36369863 is about 331.3196712120.

The spelling of 36369863 in words is "thirty-six million, three hundred sixty-nine thousand, eight hundred sixty-three".