232340 has 12 divisors (see below), whose sum is σ = 487956. Its totient is φ = 92928.

The previous prime is 232333. The next prime is 232357. The reversal of 232340 is 43232.

232340 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 81796 + 150544 = 286^2 + 388^2 .

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, 5789 + ... + 5828.

It is an arithmetic number, because the mean of its divisors is an integer number (40663).

2²³²³⁴⁰ is an apocalyptic number.

232340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232340 is an abundant number, since it is smaller than the sum of its proper divisors (255616).

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

232340 is a wasteful number, since it uses less digits than its factorization.

232340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11626 (or 11624 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 232340 is about 482.0165972246. The cubic root of 232340 is about 61.4763387507.

Adding to 232340 its reverse (43232), we get a palindrome (275572).

The spelling of 232340 in words is "two hundred thirty-two thousand, three hundred forty".