130533 has 8 divisors (see below), whose sum is σ = 187488. Its totient is φ = 80304.

The previous prime is 130531. The next prime is 130547. The reversal of 130533 is 335031.

130533 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130533 - 2¹ = 130531 is a prime.

130533 is strictly pandigital in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130531) by changing a digit.

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, 1635 + ... + 1712.

It is an arithmetic number, because the mean of its divisors is an integer number (23436).

2¹³⁰⁵³³ is an apocalyptic number.

130533 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

130533 is a deficient number, since it is larger than the sum of its proper divisors (56955).

130533 is a wasteful number, since it uses less digits than its factorization.

130533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3363.

The product of its (nonzero) digits is 135, while the sum is 15.

The square root of 130533 is about 361.2935094906. The cubic root of 130533 is about 50.7271083474.

Adding to 130533 its reverse (335031), we get a palindrome (465564).

The spelling of 130533 in words is "one hundred thirty thousand, five hundred thirty-three".