2099193 has 8 divisors (see below), whose sum is σ = 2845056. Its totient is φ = 1376400.

The previous prime is 2099191. The next prime is 2099197. The reversal of 2099193 is 3919902.

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

It is not a de Polignac number, because 2099193 - 2¹ = 2099191 is a prime.

It is a super-2 number, since 2×2099193² = 8813222502498, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2099191) 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, 5553 + ... + 5918.

It is an arithmetic number, because the mean of its divisors is an integer number (355632).

2^2099193 is an apocalyptic number.

It is an amenable number.

2099193 is a deficient number, since it is larger than the sum of its proper divisors (745863).

2099193 is a wasteful number, since it uses less digits than its factorization.

2099193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11535.

The product of its (nonzero) digits is 4374, while the sum is 33.

The square root of 2099193 is about 1448.8592064103. The cubic root of 2099193 is about 128.0415107878.

The spelling of 2099193 in words is "two million, ninety-nine thousand, one hundred ninety-three".