260052 has 24 divisors (see below), whose sum is σ = 653856. Its totient is φ = 79968.
The previous prime is 260047. The next prime is 260081. The reversal of 260052 is 250062.
It is a congruent number.
It is an unprimeable number.
260052 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
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 7 ways as a sum of consecutive naturals, for example, 678 + ... + 989.
It is an arithmetic number, because the mean of its divisors is an integer number (27244).
2260052 is an apocalyptic number.
It is an amenable number.
260052 is an abundant number, since it is smaller than the sum of its proper divisors (393804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
260052 is a wasteful number, since it uses less digits than its factorization.
260052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1687 (or 1685 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 15.
The square root of 260052 is about 509.9529390052. The cubic root of 260052 is about 63.8292977078.
The spelling of 260052 in words is "two hundred sixty thousand, fifty-two".
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