36366971 has 2 divisors, whose sum is σ = 36366972. Its totient is φ = 36366970.

The previous prime is 36366943. The next prime is 36367003. The reversal of 36366971 is 17966363.

It is a weak prime.

It is an emirp because it is prime and its reverse (17966363) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36366971 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36366571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18183485 + 18183486.

It is an arithmetic number, because the mean of its divisors is an integer number (18183486).

Almost surely, 2^36366971 is an apocalyptic number.

36366971 is a deficient number, since it is larger than the sum of its proper divisors (1).

36366971 is an equidigital number, since it uses as much as digits as its factorization.

36366971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 122472, while the sum is 41.

The square root of 36366971 is about 6030.5033786575. The cubic root of 36366971 is about 331.3108891985.

The spelling of 36366971 in words is "thirty-six million, three hundred sixty-six thousand, nine hundred seventy-one".