232839 has 12 divisors (see below), whose sum is σ = 345072. Its totient is φ = 151200.
The previous prime is 232823. The next prime is 232847. The reversal of 232839 is 938232.
232839 is nontrivially palindromic in base 8.
It is not a de Polignac number, because 232839 - 24 = 232823 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232819) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54 + ... + 684.
It is an arithmetic number, because the mean of its divisors is an integer number (28756).
2232839 is an apocalyptic number.
232839 is a deficient number, since it is larger than the sum of its proper divisors (112233).
232839 is a wasteful number, since it uses less digits than its factorization.
232839 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 678 (or 675 counting only the distinct ones).
The product of its digits is 2592, while the sum is 27.
The square root of 232839 is about 482.5339366304. The cubic root of 232839 is about 61.5203184897.
The spelling of 232839 in words is "two hundred thirty-two thousand, eight hundred thirty-nine".
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