163234 has 8 divisors (see below), whose sum is σ = 259308. Its totient is φ = 76800.

The previous prime is 163223. The next prime is 163243. The reversal of 163234 is 432361.

It can be written as a sum of positive squares in 2 ways, for example, as 157609 + 5625 = 397^2 + 75^2 .

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

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, 2367 + ... + 2434.

2¹⁶³²³⁴ is an apocalyptic number.

163234 is a deficient number, since it is larger than the sum of its proper divisors (96074).

163234 is a wasteful number, since it uses less digits than its factorization.

163234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4820.

The product of its digits is 432, while the sum is 19.

The square root of 163234 is about 404.0222766136. The cubic root of 163234 is about 54.6516830506.

Adding to 163234 its reverse (432361), we get a palindrome (595595).

The spelling of 163234 in words is "one hundred sixty-three thousand, two hundred thirty-four".