5717216 has 24 divisors (see below), whose sum is σ = 11471544. Its totient is φ = 2803840.

The previous prime is 5717213. The next prime is 5717227. The reversal of 5717216 is 6127175.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5717213) 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, 11 + ... + 3381.

It is an arithmetic number, because the mean of its divisors is an integer number (477981).

Almost surely, 2^5717216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5717216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5735772).

5717216 is an abundant number, since it is smaller than the sum of its proper divisors (5754328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5717216 is a wasteful number, since it uses less digits than its factorization.

5717216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3434 (or 3426 counting only the distinct ones).

The product of its digits is 2940, while the sum is 29.

The square root of 5717216 is about 2391.0700533443. The cubic root of 5717216 is about 178.8112613793.

The spelling of 5717216 in words is "five million, seven hundred seventeen thousand, two hundred sixteen".