5816123 has 2 divisors, whose sum is σ = 5816124. Its totient is φ = 5816122.

The previous prime is 5816117. The next prime is 5816143. The reversal of 5816123 is 3216185.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5816123 - 2⁸ = 5815867 is a prime.

It is a super-2 number, since 2×5816123² = 67654573502258, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 5816092 and 5816101.

It is not a weakly prime, because it can be changed into another prime (5816113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2908061 + 2908062.

It is an arithmetic number, because the mean of its divisors is an integer number (2908062).

Almost surely, 2^5816123 is an apocalyptic number.

5816123 is a deficient number, since it is larger than the sum of its proper divisors (1).

5816123 is an equidigital number, since it uses as much as digits as its factorization.

5816123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1440, while the sum is 26.

The square root of 5816123 is about 2411.6639483975. The cubic root of 5816123 is about 179.8365079255.

The spelling of 5816123 in words is "five million, eight hundred sixteen thousand, one hundred twenty-three".