192231 has 24 divisors (see below), whose sum is σ = 314496. Its totient is φ = 112320.

The previous prime is 192229. The next prime is 192233. The reversal of 192231 is 132291.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (192229) and next prime (192233).

It is not a de Polignac number, because 192231 - 2¹ = 192229 is a prime.

It is a super-2 number, since 2×192231² = 73905514722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (192233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3601 + ... + 3653.

It is an arithmetic number, because the mean of its divisors is an integer number (13104).

2¹⁹²²³¹ is an apocalyptic number.

192231 is a deficient number, since it is larger than the sum of its proper divisors (122265).

192231 is a wasteful number, since it uses less digits than its factorization.

192231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103 (or 100 counting only the distinct ones).

The product of its digits is 108, while the sum is 18.

The square root of 192231 is about 438.4415582492. The cubic root of 192231 is about 57.7131096268.

It can be divided in two parts, 1922 and 31, that added together give a triangular number (1953 = T₆₂).

The spelling of 192231 in words is "one hundred ninety-two thousand, two hundred thirty-one".