199327260 has 96 divisors (see below), whose sum is σ = 618960384. Its totient is φ = 47520000.

The previous prime is 199327259. The next prime is 199327273. The reversal of 199327260 is 62723991.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37785 + ... + 42735.

It is an arithmetic number, because the mean of its divisors is an integer number (6447504).

Almost surely, 2^199327260 is an apocalyptic number.

199327260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 199327260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309480192).

199327260 is an abundant number, since it is smaller than the sum of its proper divisors (419633124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

199327260 is a wasteful number, since it uses less digits than its factorization.

199327260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5035 (or 5033 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 199327260 is about 14118.3306378623. The cubic root of 199327260 is about 584.1471098405.

The spelling of 199327260 in words is "one hundred ninety-nine million, three hundred twenty-seven thousand, two hundred sixty".