36578166 has 16 divisors (see below), whose sum is σ = 73264944. Its totient is φ = 12174624.

The previous prime is 36578161. The next prime is 36578189. The reversal of 36578166 is 66187563.

36578166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36578161) 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 in 7 ways as a sum of consecutive naturals, for example, 240 + ... + 8556.

It is an arithmetic number, because the mean of its divisors is an integer number (4579059).

Almost surely, 2^36578166 is an apocalyptic number.

36578166 is an abundant number, since it is smaller than the sum of its proper divisors (36686778).

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

36578166 is a wasteful number, since it uses less digits than its factorization.

36578166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9055.

The product of its digits is 181440, while the sum is 42.

The square root of 36578166 is about 6047.9885912591. The cubic root of 36578166 is about 331.9509955735.

The spelling of 36578166 in words is "thirty-six million, five hundred seventy-eight thousand, one hundred sixty-six".