36020223 has 6 divisors (see below), whose sum is σ = 52029224. Its totient is φ = 24013476.

The previous prime is 36020209. The next prime is 36020227. The reversal of 36020223 is 32202063.

It is not a de Polignac number, because 36020223 - 2⁸ = 36019967 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 36020196 and 36020205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36020227) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2001115 + ... + 2001132.

Almost surely, 2^36020223 is an apocalyptic number.

36020223 is a deficient number, since it is larger than the sum of its proper divisors (16009001).

36020223 is a wasteful number, since it uses less digits than its factorization.

36020223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4002253 (or 4002250 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 36020223 is about 6001.6850133942. The cubic root of 36020223 is about 330.2545419034.

Adding to 36020223 its reverse (32202063), we get a palindrome (68222286).

The spelling of 36020223 in words is "thirty-six million, twenty thousand, two hundred twenty-three".