36812 has 6 divisors (see below), whose sum is σ = 64428. Its totient is φ = 18404.

The previous prime is 36809. The next prime is 36821. The reversal of 36812 is 21863.

It is a nialpdrome in base 9.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 36812.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4598 + ... + 4605.

It is an arithmetic number, because the mean of its divisors is an integer number (10738).

2³⁶⁸¹² is an apocalyptic number.

It is an amenable number.

36812 is a deficient number, since it is larger than the sum of its proper divisors (27616).

36812 is a wasteful number, since it uses less digits than its factorization.

36812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9207 (or 9205 counting only the distinct ones).

The product of its digits is 288, while the sum is 20.

The square root of 36812 is about 191.8645355453. The cubic root of 36812 is about 33.2656850263.

It can be divided in two parts, 36 and 812, that added together give a palindrome (848).

The spelling of 36812 in words is "thirty-six thousand, eight hundred twelve".