5223608217 has 16 divisors (see below), whose sum is σ = 7836640000. Its totient is φ = 3438322992.

The previous prime is 5223608213. The next prime is 5223608219. The reversal of 5223608217 is 7128063225.

5223608217 is a `hidden beast` number, since 5 + 2 + 23 + 608 + 21 + 7 = 666.

It is not a de Polignac number, because 5223608217 - 2² = 5223608213 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5223608213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1222342 + ... + 1226607.

It is an arithmetic number, because the mean of its divisors is an integer number (489790000).

Almost surely, 2^5223608217 is an apocalyptic number.

It is an amenable number.

5223608217 is a deficient number, since it is larger than the sum of its proper divisors (2613031783).

5223608217 is a wasteful number, since it uses less digits than its factorization.

5223608217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449037 (or 2449031 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 5223608217 is about 72274.5336685059. The cubic root of 5223608217 is about 1735.0960940279.

The spelling of 5223608217 in words is "five billion, two hundred twenty-three million, six hundred eight thousand, two hundred seventeen".