36030222 has 24 divisors (see below), whose sum is σ = 78503880. Its totient is φ = 11942640.

The previous prime is 36030187. The next prime is 36030227. The reversal of 36030222 is 22203063.

36030222 is a `hidden beast` number, since 360 + 302 + 2 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 36030195 and 36030204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36030227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2272 + ... + 8787.

It is an arithmetic number, because the mean of its divisors is an integer number (3270995).

Almost surely, 2^36030222 is an apocalyptic number.

36030222 is an abundant number, since it is smaller than the sum of its proper divisors (42473658).

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

36030222 is a wasteful number, since it uses less digits than its factorization.

36030222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11248 (or 11245 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 36030222 is about 6002.5179716516. The cubic root of 36030222 is about 330.2850979761.

Adding to 36030222 its reverse (22203063), we get a palindrome (58233285).

The spelling of 36030222 in words is "thirty-six million, thirty thousand, two hundred twenty-two".