36996563 has 2 divisors, whose sum is σ = 36996564. Its totient is φ = 36996562.

The previous prime is 36996541. The next prime is 36996571. The reversal of 36996563 is 36569963.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (36569963) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36996563 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36996763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18498281 + 18498282.

It is an arithmetic number, because the mean of its divisors is an integer number (18498282).

Almost surely, 2^36996563 is an apocalyptic number.

36996563 is a deficient number, since it is larger than the sum of its proper divisors (1).

36996563 is an equidigital number, since it uses as much as digits as its factorization.

36996563 is an evil number, because the sum of its binary digits is even.

The product of its digits is 787320, while the sum is 47.

The square root of 36996563 is about 6082.4800040773. The cubic root of 36996563 is about 333.2118669654.

The spelling of 36996563 in words is "thirty-six million, nine hundred ninety-six thousand, five hundred sixty-three".