36887836 has 6 divisors (see below), whose sum is σ = 64553720. Its totient is φ = 18443916.

The previous prime is 36887831. The next prime is 36887843. The reversal of 36887836 is 63878863.

It is a happy number.

36887836 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 36887836.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36887831) 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, 4610976 + ... + 4610983.

Almost surely, 2^36887836 is an apocalyptic number.

It is an amenable number.

36887836 is a deficient number, since it is larger than the sum of its proper divisors (27665884).

36887836 is a wasteful number, since it uses less digits than its factorization.

36887836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9221963 (or 9221961 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 49.

The square root of 36887836 is about 6073.5357083004. The cubic root of 36887836 is about 332.8851278278.

The spelling of 36887836 in words is "thirty-six million, eight hundred eighty-seven thousand, eight hundred thirty-six".