2684112199 has 4 divisors (see below), whose sum is σ = 2697600400. Its totient is φ = 2670624000.

The previous prime is 2684112161. The next prime is 2684112203. The reversal of 2684112199 is 9912114862.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2684112199 - 2⁹ = 2684111687 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 (2684112149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6743802 + ... + 6744199.

It is an arithmetic number, because the mean of its divisors is an integer number (674400100).

Almost surely, 2^2684112199 is an apocalyptic number.

2684112199 is a deficient number, since it is larger than the sum of its proper divisors (13488201).

2684112199 is a wasteful number, since it uses less digits than its factorization.

2684112199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13488200.

The product of its digits is 62208, while the sum is 43.

The square root of 2684112199 is about 51808.4182252267. The cubic root of 2684112199 is about 1389.7399922552.

The spelling of 2684112199 in words is "two billion, six hundred eighty-four million, one hundred twelve thousand, one hundred ninety-nine".