5811316 has 12 divisors (see below), whose sum is σ = 11622688. Its totient is φ = 2490552.

The previous prime is 5811313. The next prime is 5811343. The reversal of 5811316 is 6131185.

5811316 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5811313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103746 + ... + 103801.

Almost surely, 2^5811316 is an apocalyptic number.

It is an amenable number.

5811316 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5811316 is a wasteful number, since it uses less digits than its factorization.

5811316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207558 (or 207556 counting only the distinct ones).

The product of its digits is 720, while the sum is 25.

The square root of 5811316 is about 2410.6671275811. The cubic root of 5811316 is about 179.7869495762.

The spelling of 5811316 in words is "five million, eight hundred eleven thousand, three hundred sixteen".