2050199 has 8 divisors (see below), whose sum is σ = 2115072. Its totient is φ = 1986400.

The previous prime is 2050193. The next prime is 2050211. The reversal of 2050199 is 9910502.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2050199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5162 + ... + 5544.

It is an arithmetic number, because the mean of its divisors is an integer number (264384).

2^2050199 is an apocalyptic number.

2050199 is a deficient number, since it is larger than the sum of its proper divisors (64873).

2050199 is a wasteful number, since it uses less digits than its factorization.

2050199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537.

The product of its (nonzero) digits is 810, while the sum is 26.

The square root of 2050199 is about 1431.8515984557. The cubic root of 2050199 is about 127.0375196562.

The spelling of 2050199 in words is "two million, fifty thousand, one hundred ninety-nine".