36670336667 has 16 divisors (see below), whose sum is σ = 37497647040. Its totient is φ = 35852585472.

The previous prime is 36670336607. The next prime is 36670336691. The reversal of 36670336667 is 76663307663.

It is a cyclic number.

It is not a de Polignac number, because 36670336667 - 2²⁴ = 36653559451 is a prime.

It is a super-3 number, since 3×36670336667³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36670336607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8288618 + ... + 8293040.

It is an arithmetic number, because the mean of its divisors is an integer number (2343602940).

Almost surely, 2^36670336667 is an apocalyptic number.

36670336667 is a deficient number, since it is larger than the sum of its proper divisors (827310373).

36670336667 is a wasteful number, since it uses less digits than its factorization.

36670336667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5462.

The product of its (nonzero) digits is 10287648, while the sum is 53.

The spelling of 36670336667 in words is "thirty-six billion, six hundred seventy million, three hundred thirty-six thousand, six hundred sixty-seven".