36687012 has 24 divisors (see below), whose sum is σ = 88365312. Its totient is φ = 11834400.

The previous prime is 36686977. The next prime is 36687019. The reversal of 36687012 is 21078663.

36687012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (36687019) 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, 48939 + ... + 49682.

It is an arithmetic number, because the mean of its divisors is an integer number (3681888).

Almost surely, 2^36687012 is an apocalyptic number.

It is an amenable number.

36687012 is an abundant number, since it is smaller than the sum of its proper divisors (51678300).

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

36687012 is a wasteful number, since it uses less digits than its factorization.

36687012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98659 (or 98657 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 36687012 is about 6056.9804358277. The cubic root of 36687012 is about 332.2799327707.

It can be divided in two parts, 366 and 87012, that added together give a palindrome (87378).

The spelling of 36687012 in words is "thirty-six million, six hundred eighty-seven thousand, twelve".