36566022 has 8 divisors (see below), whose sum is σ = 73132056. Its totient is φ = 12188672.

The previous prime is 36566011. The next prime is 36566029. The reversal of 36566022 is 22066563.

It is a sphenic number, since it is the product of 3 distinct primes.

36566022 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36566029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3047163 + ... + 3047174.

It is an arithmetic number, because the mean of its divisors is an integer number (9141507).

Almost surely, 2^36566022 is an apocalyptic number.

36566022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

36566022 is a wasteful number, since it uses less digits than its factorization.

36566022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6094342.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 36566022 is about 6046.9845377676. The cubic root of 36566022 is about 331.9142554492.

The spelling of 36566022 in words is "thirty-six million, five hundred sixty-six thousand, twenty-two".