234192 has 80 divisors (see below), whose sum is σ = 749952. Its totient is φ = 61440.

The previous prime is 234191. The next prime is 234193. The reversal of 234192 is 291432.

It is an interprime number because it is at equal distance from previous prime (234191) and next prime (234193).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5692 + ... + 5732.

2²³⁴¹⁹² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (374976).

234192 is an abundant number, since it is smaller than the sum of its proper divisors (515760).

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

234192 is a wasteful number, since it uses less digits than its factorization.

234192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76 (or 70 counting only the distinct ones).

The product of its digits is 432, while the sum is 21.

The square root of 234192 is about 483.9338797811. The cubic root of 234192 is about 61.6392508601.

The spelling of 234192 in words is "two hundred thirty-four thousand, one hundred ninety-two".