199234 has 24 divisors (see below), whose sum is σ = 369360. Its totient is φ = 80136.

The previous prime is 199211. The next prime is 199247. The reversal of 199234 is 432991.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1809 + ... + 1915.

It is an arithmetic number, because the mean of its divisors is an integer number (15390).

2¹⁹⁹²³⁴ is an apocalyptic number.

199234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

199234 is a deficient number, since it is larger than the sum of its proper divisors (170126).

199234 is a wasteful number, since it uses less digits than its factorization.

199234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142 (or 135 counting only the distinct ones).

The product of its digits is 1944, while the sum is 28.

The square root of 199234 is about 446.3563598740. The cubic root of 199234 is about 58.4055993255.

It can be divided in two parts, 1 and 99234, that added together give a triangular number (99235 = T₄₄₅).

The spelling of 199234 in words is "one hundred ninety-nine thousand, two hundred thirty-four".