36345227 has 4 divisors (see below), whose sum is σ = 37031040. Its totient is φ = 35659416.

The previous prime is 36345223. The next prime is 36345263. The reversal of 36345227 is 72254363.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36345227 - 2² = 36345223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36345193 and 36345202.

It is not an unprimeable number, because it can be changed into a prime (36345223) 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, 342827 + ... + 342932.

It is an arithmetic number, because the mean of its divisors is an integer number (9257760).

Almost surely, 2^36345227 is an apocalyptic number.

36345227 is a deficient number, since it is larger than the sum of its proper divisors (685813).

36345227 is an equidigital number, since it uses as much as digits as its factorization.

36345227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685812.

The product of its digits is 30240, while the sum is 32.

The square root of 36345227 is about 6028.7002745202. The cubic root of 36345227 is about 331.2448452028.

The spelling of 36345227 in words is "thirty-six million, three hundred forty-five thousand, two hundred twenty-seven".