5456217 has 16 divisors (see below), whose sum is σ = 8089088. Its totient is φ = 3248640.

The previous prime is 5456207. The next prime is 5456237. The reversal of 5456217 is 7126545.

It is not a de Polignac number, because 5456217 - 2¹⁰ = 5455193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5456207) 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, 1048 + ... + 3465.

It is an arithmetic number, because the mean of its divisors is an integer number (505568).

Almost surely, 2^5456217 is an apocalyptic number.

It is an amenable number.

5456217 is a deficient number, since it is larger than the sum of its proper divisors (2632871).

5456217 is a wasteful number, since it uses less digits than its factorization.

5456217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4560.

The product of its digits is 8400, while the sum is 30.

The square root of 5456217 is about 2335.8546615746. The cubic root of 5456217 is about 176.0477767161.

The spelling of 5456217 in words is "five million, four hundred fifty-six thousand, two hundred seventeen".