1824113 has 2 divisors, whose sum is σ = 1824114. Its totient is φ = 1824112.

The previous prime is 1824077. The next prime is 1824139. The reversal of 1824113 is 3114281.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1106704 + 717409 = 1052^2 + 847^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1824113 is a prime.

It is not a weakly prime, because it can be changed into another prime (1824143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 912056 + 912057.

It is an arithmetic number, because the mean of its divisors is an integer number (912057).

2^1824113 is an apocalyptic number.

It is an amenable number.

1824113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1824113 is an equidigital number, since it uses as much as digits as its factorization.

1824113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 192, while the sum is 20.

The square root of 1824113 is about 1350.5972752823. The cubic root of 1824113 is about 122.1848179695.

Adding to 1824113 its reverse (3114281), we get a palindrome (4938394).

The spelling of 1824113 in words is "one million, eight hundred twenty-four thousand, one hundred thirteen".