36222885 has 48 divisors (see below), whose sum is σ = 66633840. Its totient is φ = 18170880.

The previous prime is 36222877. The next prime is 36222917. The reversal of 36222885 is 58822263.

36222885 is a `hidden beast` number, since 3 + 622 + 28 + 8 + 5 = 666.

36222885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 6561 + 36216324 = 81^2 + 6018^2 .

It is not a de Polignac number, because 36222885 - 2³ = 36222877 is a prime.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 53167 + ... + 53843.

It is an arithmetic number, because the mean of its divisors is an integer number (1388205).

Almost surely, 2^36222885 is an apocalyptic number.

It is an amenable number.

36222885 is a deficient number, since it is larger than the sum of its proper divisors (30410955).

36222885 is a wasteful number, since it uses less digits than its factorization.

36222885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758 (or 755 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 36222885 is about 6018.5450899698. The cubic root of 36222885 is about 330.8727586307.

The spelling of 36222885 in words is "thirty-six million, two hundred twenty-two thousand, eight hundred eighty-five".