36086864 has 40 divisors (see below), whose sum is σ = 76617120. Its totient is φ = 16329600.

The previous prime is 36086861. The next prime is 36086867. The reversal of 36086864 is 46868063.

It is an interprime number because it is at equal distance from previous prime (36086861) and next prime (36086867).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36086861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66434 + ... + 66974.

It is an arithmetic number, because the mean of its divisors is an integer number (1915428).

Almost surely, 2^36086864 is an apocalyptic number.

It is an amenable number.

36086864 is an abundant number, since it is smaller than the sum of its proper divisors (40530256).

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

36086864 is a wasteful number, since it uses less digits than its factorization.

36086864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939 (or 933 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 41.

The square root of 36086864 is about 6007.2343054021. The cubic root of 36086864 is about 330.4580843618.

The spelling of 36086864 in words is "thirty-six million, eighty-six thousand, eight hundred sixty-four".