2064199 has 2 divisors, whose sum is σ = 2064200. Its totient is φ = 2064198.

The previous prime is 2064187. The next prime is 2064229. The reversal of 2064199 is 9914602.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2064199 - 2⁷ = 2064071 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2064199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2064109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032099 + 1032100.

It is an arithmetic number, because the mean of its divisors is an integer number (1032100).

2^2064199 is an apocalyptic number.

2064199 is a deficient number, since it is larger than the sum of its proper divisors (1).

2064199 is an equidigital number, since it uses as much as digits as its factorization.

2064199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 2064199 is about 1436.7320557432. The cubic root of 2064199 is about 127.3260269801.

The spelling of 2064199 in words is "two million, sixty-four thousand, one hundred ninety-nine".