36116503 has 2 divisors, whose sum is σ = 36116504. Its totient is φ = 36116502.

The previous prime is 36116447. The next prime is 36116527. The reversal of 36116503 is 30561163.

It is a strong prime.

It is an emirp because it is prime and its reverse (30561163) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36116503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36116533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18058251 + 18058252.

It is an arithmetic number, because the mean of its divisors is an integer number (18058252).

Almost surely, 2^36116503 is an apocalyptic number.

36116503 is a deficient number, since it is larger than the sum of its proper divisors (1).

36116503 is an equidigital number, since it uses as much as digits as its factorization.

36116503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 36116503 is about 6009.7007413015. The cubic root of 36116503 is about 330.5485306335.

Adding to 36116503 its reverse (30561163), we get a palindrome (66677666).

The spelling of 36116503 in words is "thirty-six million, one hundred sixteen thousand, five hundred three".