5816399 has 2 divisors, whose sum is σ = 5816400. Its totient is φ = 5816398.

The previous prime is 5816387. The next prime is 5816407. The reversal of 5816399 is 9936185.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5816399 - 2⁸ = 5816143 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5816339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2908199 + 2908200.

It is an arithmetic number, because the mean of its divisors is an integer number (2908200).

Almost surely, 2^5816399 is an apocalyptic number.

5816399 is a deficient number, since it is larger than the sum of its proper divisors (1).

5816399 is an equidigital number, since it uses as much as digits as its factorization.

5816399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58320, while the sum is 41.

The square root of 5816399 is about 2411.7211696214. The cubic root of 5816399 is about 179.8393525519.

The spelling of 5816399 in words is "five million, eight hundred sixteen thousand, three hundred ninety-nine".