36800222 has 4 divisors (see below), whose sum is σ = 55200336. Its totient is φ = 18400110.

The previous prime is 36800221. The next prime is 36800227. The reversal of 36800222 is 22200863.

36800222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36800221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9200054 + ... + 9200057.

It is an arithmetic number, because the mean of its divisors is an integer number (13800084).

Almost surely, 2^36800222 is an apocalyptic number.

36800222 is a deficient number, since it is larger than the sum of its proper divisors (18400114).

36800222 is a wasteful number, since it uses less digits than its factorization.

36800222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18400113.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 36800222 is about 6066.3186530218. The cubic root of 36800222 is about 332.6213686237.

The spelling of 36800222 in words is "thirty-six million, eight hundred thousand, two hundred twenty-two".