36220333 has 4 divisors (see below), whose sum is σ = 37469340. Its totient is φ = 34971328.

The previous prime is 36220313. The next prime is 36220339. The reversal of 36220333 is 33302263.

36220333 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 can be written as a sum of positive squares in 2 ways, for example, as 7469289 + 28751044 = 2733^2 + 5362^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36220333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36220339) 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 in 3 ways as a sum of consecutive naturals, for example, 624460 + ... + 624517.

It is an arithmetic number, because the mean of its divisors is an integer number (9367335).

Almost surely, 2^36220333 is an apocalyptic number.

It is an amenable number.

36220333 is a deficient number, since it is larger than the sum of its proper divisors (1249007).

36220333 is a wasteful number, since it uses less digits than its factorization.

36220333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1249006.

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 36220333 is about 6018.3330748638. Note that the first 3 decimals coincide. The cubic root of 36220333 is about 330.8649881553.

Adding to 36220333 its reverse (33302263), we get a palindrome (69522596).

The spelling of 36220333 in words is "thirty-six million, two hundred twenty thousand, three hundred thirty-three".