36068887 has 4 divisors (see below), whose sum is σ = 36101376. Its totient is φ = 36036400.

The previous prime is 36068861. The next prime is 36068909. The reversal of 36068887 is 78886063.

36068887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36068887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36068287) 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 3 ways as a sum of consecutive naturals, for example, 14518 + ... + 16819.

It is an arithmetic number, because the mean of its divisors is an integer number (9025344).

Almost surely, 2^36068887 is an apocalyptic number.

36068887 is a deficient number, since it is larger than the sum of its proper divisors (32489).

36068887 is a wasteful number, since it uses less digits than its factorization.

36068887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32488.

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 36068887 is about 6005.7378397662. The cubic root of 36068887 is about 330.4032016791.

The spelling of 36068887 in words is "thirty-six million, sixty-eight thousand, eight hundred eighty-seven".