2133799 has 2 divisors, whose sum is σ = 2133800. Its totient is φ = 2133798.

The previous prime is 2133797. The next prime is 2133811. The reversal of 2133799 is 9973312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2133799 - 2¹ = 2133797 is a prime.

Together with 2133797, it forms a pair of twin primes.

2133799 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2133793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066899 + 1066900.

It is an arithmetic number, because the mean of its divisors is an integer number (1066900).

2^2133799 is an apocalyptic number.

2133799 is a deficient number, since it is larger than the sum of its proper divisors (1).

2133799 is an equidigital number, since it uses as much as digits as its factorization.

2133799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10206, while the sum is 34.

The square root of 2133799 is about 1460.7528880683. The cubic root of 2133799 is about 128.7412838540.

The spelling of 2133799 in words is "two million, one hundred thirty-three thousand, seven hundred ninety-nine".