36804812 has 48 divisors (see below), whose sum is σ = 73457664. Its totient is φ = 16117200.

The previous prime is 36804811. The next prime is 36804827. The reversal of 36804812 is 21840863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36804811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164933 + ... + 165155.

It is an arithmetic number, because the mean of its divisors is an integer number (1530368).

Almost surely, 2^36804812 is an apocalyptic number.

It is an amenable number.

36804812 is a deficient number, since it is larger than the sum of its proper divisors (36652852).

36804812 is a wasteful number, since it uses less digits than its factorization.

36804812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 36804812 is about 6066.6969596313. The cubic root of 36804812 is about 332.6351970603.

The spelling of 36804812 in words is "thirty-six million, eight hundred four thousand, eight hundred twelve".