102348 has 18 divisors (see below), whose sum is σ = 258804. Its totient is φ = 34104.
The previous prime is 102337. The next prime is 102359. The reversal of 102348 is 843201.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (102337) and next prime (102359).
It is a tau number, because it is divible by the number of its divisors (18).
It is a super-2 number, since 2×1023482 = 20950226208, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a plaindrome in base 13.
It is a zygodrome in base 2.
It is a self number, because there is not a number n which added to its sum of digits gives 102348.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1386 + ... + 1457.
It is an arithmetic number, because the mean of its divisors is an integer number (14378).
2102348 is an apocalyptic number.
102348 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
102348 is an abundant number, since it is smaller than the sum of its proper divisors (156456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102348 is a wasteful number, since it uses less digits than its factorization.
102348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2853 (or 2848 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 102348 is about 319.9187396824. The cubic root of 102348 is about 46.7763632558.
Adding to 102348 its reverse (843201), we get a palindrome (945549).
The spelling of 102348 in words is "one hundred two thousand, three hundred forty-eight".
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