234102 has 16 divisors (see below), whose sum is σ = 510912. Its totient is φ = 70920.
The previous prime is 234089. The next prime is 234103. The reversal of 234102 is 201432.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234103) by changing a digit.
234102 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1708 + ... + 1839.
It is an arithmetic number, because the mean of its divisors is an integer number (31932).
2234102 is an apocalyptic number.
234102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
234102 is an abundant number, since it is smaller than the sum of its proper divisors (276810).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234102 is a wasteful number, since it uses less digits than its factorization.
234102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3563.
The product of its (nonzero) digits is 48, while the sum is 12.
The square root of 234102 is about 483.8408829357. The cubic root of 234102 is about 61.6313538591.
Adding to 234102 its reverse (201432), we get a palindrome (435534).
The spelling of 234102 in words is "two hundred thirty-four thousand, one hundred two".
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