130558 has 8 divisors (see below), whose sum is σ = 202680. Its totient is φ = 63000.
The previous prime is 130553. The next prime is 130579. The reversal of 130558 is 855031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×1305583 = 6676236617103336, which contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130553) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1068 + ... + 1183.
It is an arithmetic number, because the mean of its divisors is an integer number (25335).
2130558 is an apocalyptic number.
130558 is a deficient number, since it is larger than the sum of its proper divisors (72122).
130558 is a wasteful number, since it uses less digits than its factorization.
130558 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2282.
The product of its (nonzero) digits is 600, while the sum is 22.
The square root of 130558 is about 361.3281057432. The cubic root of 130558 is about 50.7303466007.
Adding to 130558 its reverse (855031), we get a palindrome (985589).
The spelling of 130558 in words is "one hundred thirty thousand, five hundred fifty-eight".
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