36713249 has 2 divisors, whose sum is σ = 36713250. Its totient is φ = 36713248.

The previous prime is 36713227. The next prime is 36713279. The reversal of 36713249 is 94231763.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27300625 + 9412624 = 5225^2 + 3068^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36713249 is a prime.

It is not a weakly prime, because it can be changed into another prime (36713219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18356624 + 18356625.

It is an arithmetic number, because the mean of its divisors is an integer number (18356625).

Almost surely, 2^36713249 is an apocalyptic number.

It is an amenable number.

36713249 is a deficient number, since it is larger than the sum of its proper divisors (1).

36713249 is an equidigital number, since it uses as much as digits as its factorization.

36713249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 35.

The square root of 36713249 is about 6059.1458969066. The cubic root of 36713249 is about 332.3591247489.

The spelling of 36713249 in words is "thirty-six million, seven hundred thirteen thousand, two hundred forty-nine".