36685338 has 16 divisors (see below), whose sum is σ = 75737856. Its totient is φ = 11833920.

The previous prime is 36685301. The next prime is 36685343. The reversal of 36685338 is 83358663.

36685338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 36685338.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 98431 + ... + 98802.

It is an arithmetic number, because the mean of its divisors is an integer number (4733616).

Almost surely, 2^36685338 is an apocalyptic number.

36685338 is an abundant number, since it is smaller than the sum of its proper divisors (39052518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36685338 is a wasteful number, since it uses less digits than its factorization.

36685338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197269.

The product of its digits is 311040, while the sum is 42.

The square root of 36685338 is about 6056.8422465836. The cubic root of 36685338 is about 332.2748788017.

The spelling of 36685338 in words is "thirty-six million, six hundred eighty-five thousand, three hundred thirty-eight".