7036223 has 4 divisors (see below), whose sum is σ = 7057440. Its totient is φ = 7015008.

The previous prime is 7036207. The next prime is 7036247. The reversal of 7036223 is 3226307.

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 7036223 - 2⁴ = 7036207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7036123) 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, 10103 + ... + 10776.

It is an arithmetic number, because the mean of its divisors is an integer number (1764360).

Almost surely, 2^7036223 is an apocalyptic number.

7036223 is a deficient number, since it is larger than the sum of its proper divisors (21217).

7036223 is a wasteful number, since it uses less digits than its factorization.

7036223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21216.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 7036223 is about 2652.5879815757. The cubic root of 7036223 is about 191.6225131647.

The spelling of 7036223 in words is "seven million, thirty-six thousand, two hundred twenty-three".