5812823 has 2 divisors, whose sum is σ = 5812824. Its totient is φ = 5812822.

The previous prime is 5812801. The next prime is 5812837. The reversal of 5812823 is 3282185.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5812823 is a prime.

It is a super-2 number, since 2×5812823² = 67577822458658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5812843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2906411 + 2906412.

It is an arithmetic number, because the mean of its divisors is an integer number (2906412).

Almost surely, 2^5812823 is an apocalyptic number.

5812823 is a deficient number, since it is larger than the sum of its proper divisors (1).

5812823 is an equidigital number, since it uses as much as digits as its factorization.

5812823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3840, while the sum is 29.

The square root of 5812823 is about 2410.9796763971. The cubic root of 5812823 is about 179.8024891153.

The spelling of 5812823 in words is "five million, eight hundred twelve thousand, eight hundred twenty-three".