36227574 has 40 divisors (see below), whose sum is σ = 81936360. Its totient is φ = 11962944.

The previous prime is 36227573. The next prime is 36227579. The reversal of 36227574 is 47572263.

It is a happy number.

36227574 is a `hidden beast` number, since 3 + 62 + 27 + 574 = 666.

36227574 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36227573) 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 19 ways as a sum of consecutive naturals, for example, 17317 + ... + 19295.

It is an arithmetic number, because the mean of its divisors is an integer number (2048409).

Almost surely, 2^36227574 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36227574, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40968180).

36227574 is an abundant number, since it is smaller than the sum of its proper divisors (45708786).

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

36227574 is a wasteful number, since it uses less digits than its factorization.

36227574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2106 (or 2097 counting only the distinct ones).

The product of its digits is 70560, while the sum is 36.

The square root of 36227574 is about 6018.9346233366. The cubic root of 36227574 is about 330.8870350145.

The spelling of 36227574 in words is "thirty-six million, two hundred twenty-seven thousand, five hundred seventy-four".