36174222 has 64 divisors (see below), whose sum is σ = 93058560. Its totient is φ = 10202112.

The previous prime is 36174221. The next prime is 36174227. The reversal of 36174222 is 22247163.

36174222 is a `hidden beast` number, since 3 + 617 + 42 + 2 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36174221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30798 + ... + 31950.

It is an arithmetic number, because the mean of its divisors is an integer number (1454040).

Almost surely, 2^36174222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36174222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46529280).

36174222 is an abundant number, since it is smaller than the sum of its proper divisors (56884338).

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

36174222 is a wasteful number, since it uses less digits than its factorization.

36174222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254 (or 1248 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 36174222 is about 6014.5009768060. The cubic root of 36174222 is about 330.7245238269.

The spelling of 36174222 in words is "thirty-six million, one hundred seventy-four thousand, two hundred twenty-two".