36116749 has 2 divisors, whose sum is σ = 36116750. Its totient is φ = 36116748.

The previous prime is 36116737. The next prime is 36116753. The reversal of 36116749 is 94761163.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34633225 + 1483524 = 5885^2 + 1218^2 .

It is a cyclic number.

It is not a de Polignac number, because 36116749 - 2⁷ = 36116621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36116719) 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, 18058374 + 18058375.

It is an arithmetic number, because the mean of its divisors is an integer number (18058375).

Almost surely, 2^36116749 is an apocalyptic number.

It is an amenable number.

36116749 is a deficient number, since it is larger than the sum of its proper divisors (1).

36116749 is an equidigital number, since it uses as much as digits as its factorization.

36116749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 37.

The square root of 36116749 is about 6009.7212081760. The cubic root of 36116749 is about 330.5492811191.

The spelling of 36116749 in words is "thirty-six million, one hundred sixteen thousand, seven hundred forty-nine".