2069199 has 16 divisors (see below), whose sum is σ = 3344640. Its totient is φ = 1253880.

The previous prime is 2069191. The next prime is 2069209. The reversal of 2069199 is 9919602.

It is not a de Polignac number, because 2069199 - 2³ = 2069191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2069191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3187 + ... + 3780.

It is an arithmetic number, because the mean of its divisors is an integer number (209040).

2^2069199 is an apocalyptic number.

2069199 is a deficient number, since it is larger than the sum of its proper divisors (1275441).

2069199 is a wasteful number, since it uses less digits than its factorization.

2069199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6987 (or 6981 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 36.

The square root of 2069199 is about 1438.4710633169. The cubic root of 2069199 is about 127.4287491176.

The spelling of 2069199 in words is "two million, sixty-nine thousand, one hundred ninety-nine".