36867 has 4 divisors (see below), whose sum is σ = 49160. Its totient is φ = 24576.

The previous prime is 36857. The next prime is 36871. The reversal of 36867 is 76863.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76863 = 3 ⋅25621.

It is not a de Polignac number, because 36867 - 2⁷ = 36739 is a prime.

It is a D-number.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 36867.

It is not an unprimeable number, because it can be changed into a prime (36847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6142 + ... + 6147.

It is an arithmetic number, because the mean of its divisors is an integer number (12290).

2³⁶⁸⁶⁷ is an apocalyptic number.

36867 is a deficient number, since it is larger than the sum of its proper divisors (12293).

36867 is a wasteful number, since it uses less digits than its factorization.

36867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12292.

The product of its digits is 6048, while the sum is 30.

The square root of 36867 is about 192.0078123411. The cubic root of 36867 is about 33.2822439585.

It can be divided in two parts, 368 and 67, that added together give a triangular number (435 = T₂₉).

The spelling of 36867 in words is "thirty-six thousand, eight hundred sixty-seven".