190234 has 8 divisors (see below), whose sum is σ = 311328. Its totient is φ = 86460.

The previous prime is 190207. The next prime is 190243. The reversal of 190234 is 432091.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4302 + ... + 4345.

It is an arithmetic number, because the mean of its divisors is an integer number (38916).

2¹⁹⁰²³⁴ is an apocalyptic number.

190234 is a deficient number, since it is larger than the sum of its proper divisors (121094).

190234 is a wasteful number, since it uses less digits than its factorization.

190234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8660.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 190234 is about 436.1582281695. The cubic root of 190234 is about 57.5125618427.

It can be divided in two parts, 1902 and 34, that added together give a square (1936 = 44²).

The spelling of 190234 in words is "one hundred ninety thousand, two hundred thirty-four".