2388833 has 2 divisors, whose sum is σ = 2388834. Its totient is φ = 2388832.

The previous prime is 2388797. The next prime is 2388839. The reversal of 2388833 is 3388832.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1721344 + 667489 = 1312^2 + 817^2 .

It is a cyclic number.

It is not a de Polignac number, because 2388833 - 2⁶ = 2388769 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2388793 and 2388802.

It is not a weakly prime, because it can be changed into another prime (2388839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1194416 + 1194417.

It is an arithmetic number, because the mean of its divisors is an integer number (1194417).

2^2388833 is an apocalyptic number.

It is an amenable number.

2388833 is a deficient number, since it is larger than the sum of its proper divisors (1).

2388833 is an equidigital number, since it uses as much as digits as its factorization.

2388833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 35.

The square root of 2388833 is about 1545.5850025152. The cubic root of 2388833 is about 133.6786127331.

Subtracting 2388833 from its reverse (3388832), we obtain a palindrome (999999).

The spelling of 2388833 in words is "two million, three hundred eighty-eight thousand, eight hundred thirty-three".