3824993 has 2 divisors, whose sum is σ = 3824994. Its totient is φ = 3824992.

The previous prime is 3824939. The next prime is 3824999. The reversal of 3824993 is 3994283.

Together with previous prime (3824939) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2007889 + 1817104 = 1417^2 + 1348^2 .

It is a cyclic number.

It is not a de Polignac number, because 3824993 - 2¹⁸ = 3562849 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3824999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1912496 + 1912497.

It is an arithmetic number, because the mean of its divisors is an integer number (1912497).

Almost surely, 2^3824993 is an apocalyptic number.

It is an amenable number.

3824993 is a deficient number, since it is larger than the sum of its proper divisors (1).

3824993 is an equidigital number, since it uses as much as digits as its factorization.

3824993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46656, while the sum is 38.

The square root of 3824993 is about 1955.7589319750. The cubic root of 3824993 is about 156.3904448171.

The spelling of 3824993 in words is "three million, eight hundred twenty-four thousand, nine hundred ninety-three".