36065223 has 8 divisors (see below), whose sum is σ = 53430000. Its totient is φ = 24043464.

The previous prime is 36065221. The next prime is 36065251. The reversal of 36065223 is 32256063.

36065223 is a `hidden beast` number, since 3 + 6 + 0 + 652 + 2 + 3 = 666.

It is not a de Polignac number, because 36065223 - 2¹ = 36065221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 1335749 = 36065223 / (3 + 6 + 0 + 6 + 5 + 2 + 2 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36065221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 667848 + ... + 667901.

It is an arithmetic number, because the mean of its divisors is an integer number (6678750).

Almost surely, 2^36065223 is an apocalyptic number.

36065223 is a deficient number, since it is larger than the sum of its proper divisors (17364777).

36065223 is a wasteful number, since it uses less digits than its factorization.

36065223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335758 (or 1335752 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 36065223 is about 6005.4327903990. The cubic root of 36065223 is about 330.3920134739.

The spelling of 36065223 in words is "thirty-six million, sixty-five thousand, two hundred twenty-three".