1824073 has 2 divisors, whose sum is σ = 1824074. Its totient is φ = 1824072.

The previous prime is 1824047. The next prime is 1824077. The reversal of 1824073 is 3704281.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1138489 + 685584 = 1067^2 + 828^2 .

It is a cyclic number.

It is not a de Polignac number, because 1824073 - 2⁵ = 1824041 is a prime.

It is not a weakly prime, because it can be changed into another prime (1824077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 912036 + 912037.

It is an arithmetic number, because the mean of its divisors is an integer number (912037).

2^1824073 is an apocalyptic number.

It is an amenable number.

1824073 is a deficient number, since it is larger than the sum of its proper divisors (1).

1824073 is an equidigital number, since it uses as much as digits as its factorization.

1824073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 1824073 is about 1350.5824669379. The cubic root of 1824073 is about 122.1839248545.

The spelling of 1824073 in words is "one million, eight hundred twenty-four thousand, seventy-three".