199822414 has 16 divisors (see below), whose sum is σ = 327268656. Its totient is φ = 90748800.

The previous prime is 199822391. The next prime is 199822429. The reversal of 199822414 is 414228991.

199822414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27094 + ... + 33670.

It is an arithmetic number, because the mean of its divisors is an integer number (20454291).

Almost surely, 2^199822414 is an apocalyptic number.

199822414 is a deficient number, since it is larger than the sum of its proper divisors (127446242).

199822414 is a wasteful number, since it uses less digits than its factorization.

199822414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7971.

The product of its digits is 41472, while the sum is 40.

The square root of 199822414 is about 14135.8556161274. The cubic root of 199822414 is about 584.6304081825.

The spelling of 199822414 in words is "one hundred ninety-nine million, eight hundred twenty-two thousand, four hundred fourteen".