36685123 has 2 divisors, whose sum is σ = 36685124. Its totient is φ = 36685122.

The previous prime is 36685043. The next prime is 36685127. The reversal of 36685123 is 32158663.

36685123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36685123 - 2¹³ = 36676931 is a prime.

It is not a weakly prime, because it can be changed into another prime (36685127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18342561 + 18342562.

It is an arithmetic number, because the mean of its divisors is an integer number (18342562).

Almost surely, 2^36685123 is an apocalyptic number.

36685123 is a deficient number, since it is larger than the sum of its proper divisors (1).

36685123 is an equidigital number, since it uses as much as digits as its factorization.

36685123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 34.

The square root of 36685123 is about 6056.8244980353. The cubic root of 36685123 is about 332.2742296846.

The spelling of 36685123 in words is "thirty-six million, six hundred eighty-five thousand, one hundred twenty-three".