2050099 has 2 divisors, whose sum is σ = 2050100. Its totient is φ = 2050098.

The previous prime is 2050079. The next prime is 2050109. The reversal of 2050099 is 9900502.

2050099 is nontrivially palindromic in base 6.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2050099 is a prime.

2050099 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2050079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025049 + 1025050.

It is an arithmetic number, because the mean of its divisors is an integer number (1025050).

2^2050099 is an apocalyptic number.

2050099 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050099 is an equidigital number, since it uses as much as digits as its factorization.

2050099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 2050099 is about 1431.8166782099. The cubic root of 2050099 is about 127.0354541724.

The spelling of 2050099 in words is "two million, fifty thousand, ninety-nine".