5251216 has 20 divisors (see below), whose sum is σ = 10392192. Its totient is φ = 2569376.

The previous prime is 5251193. The next prime is 5251217. The reversal of 5251216 is 6121525.

It is not an unprimeable number, because it can be changed into a prime (5251217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2740 + ... + 4243.

Almost surely, 2^5251216 is an apocalyptic number.

It is an amenable number.

5251216 is a deficient number, since it is larger than the sum of its proper divisors (5140976).

5251216 is a wasteful number, since it uses less digits than its factorization.

5251216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7038 (or 7032 counting only the distinct ones).

The product of its digits is 600, while the sum is 22.

The square root of 5251216 is about 2291.5531850690. The cubic root of 5251216 is about 173.8147497748.

The spelling of 5251216 in words is "five million, two hundred fifty-one thousand, two hundred sixteen".