5530823 has 2 divisors, whose sum is σ = 5530824. Its totient is φ = 5530822.

The previous prime is 5530813. The next prime is 5530841. The reversal of 5530823 is 3280355.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5530823 - 2²² = 1336519 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5530792 and 5530801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5530813) 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 as a sum of consecutive naturals, namely, 2765411 + 2765412.

It is an arithmetic number, because the mean of its divisors is an integer number (2765412).

Almost surely, 2^5530823 is an apocalyptic number.

5530823 is a deficient number, since it is larger than the sum of its proper divisors (1).

5530823 is an equidigital number, since it uses as much as digits as its factorization.

5530823 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5530823 is about 2351.7701843505. The cubic root of 5530823 is about 176.8465479255.

The spelling of 5530823 in words is "five million, five hundred thirty thousand, eight hundred twenty-three".