199327130 has 8 divisors (see below), whose sum is σ = 358788852. Its totient is φ = 79730848.

The previous prime is 199327129. The next prime is 199327151. The reversal of 199327130 is 31723991.

It can be written as a sum of positive squares in 2 ways, for example, as 188430529 + 10896601 = 13727^2 + 3301^2 .

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

It is a super-3 number, since 3×199327130³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9966347 + ... + 9966366.

Almost surely, 2^199327130 is an apocalyptic number.

199327130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

199327130 is a deficient number, since it is larger than the sum of its proper divisors (159461722).

199327130 is a wasteful number, since it uses less digits than its factorization.

199327130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19932720.

The product of its (nonzero) digits is 10206, while the sum is 35.

The square root of 199327130 is about 14118.3260339178. The cubic root of 199327130 is about 584.1469828481.

The spelling of 199327130 in words is "one hundred ninety-nine million, three hundred twenty-seven thousand, one hundred thirty".