36986827 has 2 divisors, whose sum is σ = 36986828. Its totient is φ = 36986826.

The previous prime is 36986809. The next prime is 36986839. The reversal of 36986827 is 72868963.

It is a strong prime.

It is an emirp because it is prime and its reverse (72868963) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36986827 - 2¹⁵ = 36954059 is a prime.

It is not a weakly prime, because it can be changed into another prime (36981827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18493413 + 18493414.

It is an arithmetic number, because the mean of its divisors is an integer number (18493414).

Almost surely, 2^36986827 is an apocalyptic number.

36986827 is a deficient number, since it is larger than the sum of its proper divisors (1).

36986827 is an equidigital number, since it uses as much as digits as its factorization.

36986827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 870912, while the sum is 49.

The square root of 36986827 is about 6081.6796199734. The cubic root of 36986827 is about 333.1826351026.

The spelling of 36986827 in words is "thirty-six million, nine hundred eighty-six thousand, eight hundred twenty-seven".