36804156 has 12 divisors (see below), whose sum is σ = 85876392. Its totient is φ = 12268048.

The previous prime is 36804151. The next prime is 36804169. The reversal of 36804156 is 65140863.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36804151) 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, 1533495 + ... + 1533518.

It is an arithmetic number, because the mean of its divisors is an integer number (7156366).

Almost surely, 2^36804156 is an apocalyptic number.

It is an amenable number.

36804156 is an abundant number, since it is smaller than the sum of its proper divisors (49072236).

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

36804156 is a wasteful number, since it uses less digits than its factorization.

36804156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3067020 (or 3067018 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 36804156 is about 6066.6428937263. The cubic root of 36804156 is about 332.6332207790.

The spelling of 36804156 in words is "thirty-six million, eight hundred four thousand, one hundred fifty-six".