36418663 has 2 divisors, whose sum is σ = 36418664. Its totient is φ = 36418662.

The previous prime is 36418651. The next prime is 36418667. The reversal of 36418663 is 36681463.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36418663 - 2⁵ = 36418631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36418667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18209331 + 18209332.

It is an arithmetic number, because the mean of its divisors is an integer number (18209332).

Almost surely, 2^36418663 is an apocalyptic number.

36418663 is a deficient number, since it is larger than the sum of its proper divisors (1).

36418663 is an equidigital number, since it uses as much as digits as its factorization.

36418663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 37.

The square root of 36418663 is about 6034.7877344609. The cubic root of 36418663 is about 331.4677899435.

The spelling of 36418663 in words is "thirty-six million, four hundred eighteen thousand, six hundred sixty-three".