5223033217 has 4 divisors (see below), whose sum is σ = 5244705796. Its totient is φ = 5201360640.

The previous prime is 5223033169. The next prime is 5223033271. The reversal of 5223033217 is 7123303225.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3803928976 + 1419104241 = 61676^2 + 37671^2 .

It is a cyclic number.

It is not a de Polignac number, because 5223033217 - 2⁷ = 5223033089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5223033917) 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, 10835928 + ... + 10836409.

It is an arithmetic number, because the mean of its divisors is an integer number (1311176449).

Almost surely, 2^5223033217 is an apocalyptic number.

It is an amenable number.

5223033217 is a deficient number, since it is larger than the sum of its proper divisors (21672579).

5223033217 is a wasteful number, since it uses less digits than its factorization.

5223033217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21672578.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 5223033217 is about 72270.5556710338. Note that the first 3 decimals coincide. The cubic root of 5223033217 is about 1735.0324268703.

The spelling of 5223033217 in words is "five billion, two hundred twenty-three million, thirty-three thousand, two hundred seventeen".