36684183816 has 48 divisors (see below), whose sum is σ = 113546284800. Its totient is φ = 10481195232.

The previous prime is 36684183787. The next prime is 36684183821. The reversal of 36684183816 is 61838148663.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36392536 + ... + 36393543.

It is an arithmetic number, because the mean of its divisors is an integer number (2365547600).

Almost surely, 2^36684183816 is an apocalyptic number.

36684183816 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

36684183816 is an abundant number, since it is smaller than the sum of its proper divisors (76862100984).

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

36684183816 is a wasteful number, since it uses less digits than its factorization.

36684183816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72786098 (or 72786091 counting only the distinct ones).

The product of its digits is 3981312, while the sum is 54.

The spelling of 36684183816 in words is "thirty-six billion, six hundred eighty-four million, one hundred eighty-three thousand, eight hundred sixteen".