36687802 has 8 divisors (see below), whose sum is σ = 58268916. Its totient is φ = 17264832.

The previous prime is 36687797. The next prime is 36687809. The reversal of 36687802 is 20878663.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 35628961 + 1058841 = 5969^2 + 1029^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (36687809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 539493 + ... + 539560.

Almost surely, 2^36687802 is an apocalyptic number.

36687802 is a deficient number, since it is larger than the sum of its proper divisors (21581114).

36687802 is a wasteful number, since it uses less digits than its factorization.

36687802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079072.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 36687802 is about 6057.0456494895. The cubic root of 36687802 is about 332.2823178043.

The spelling of 36687802 in words is "thirty-six million, six hundred eighty-seven thousand, eight hundred two".