199334500 has 24 divisors (see below), whose sum is σ = 435347640. Its totient is φ = 79733600.

The previous prime is 199334477. The next prime is 199334521. The reversal of 199334500 is 5433991.

199334500 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1313316 + 198021184 = 1146^2 + 14072^2 .

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, 198835 + ... + 199834.

It is an arithmetic number, because the mean of its divisors is an integer number (18139485).

Almost surely, 2^199334500 is an apocalyptic number.

199334500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

199334500 is an abundant number, since it is smaller than the sum of its proper divisors (236013140).

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

199334500 is a wasteful number, since it uses less digits than its factorization.

199334500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398688 (or 398676 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 199334500 is about 14118.5870397855. The cubic root of 199334500 is about 584.1541822531.

The spelling of 199334500 in words is "one hundred ninety-nine million, three hundred thirty-four thousand, five hundred".