5216311 has 2 divisors, whose sum is σ = 5216312. Its totient is φ = 5216310.

The previous prime is 5216303. The next prime is 5216327. The reversal of 5216311 is 1136125.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5216311 - 2³ = 5216303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5216381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2608155 + 2608156.

It is an arithmetic number, because the mean of its divisors is an integer number (2608156).

Almost surely, 2^5216311 is an apocalyptic number.

5216311 is a deficient number, since it is larger than the sum of its proper divisors (1).

5216311 is an equidigital number, since it uses as much as digits as its factorization.

5216311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 180, while the sum is 19.

The square root of 5216311 is about 2283.9244733572. The cubic root of 5216311 is about 173.4287759213.

The spelling of 5216311 in words is "five million, two hundred sixteen thousand, three hundred eleven".