130485 has 8 divisors (see below), whose sum is σ = 208800. Its totient is φ = 69584.

The previous prime is 130483. The next prime is 130489. The reversal of 130485 is 584031.

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

It is a cyclic number.

It is not a de Polignac number, because 130485 - 2¹ = 130483 is a prime.

130485 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130483) 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, 4335 + ... + 4364.

It is an arithmetic number, because the mean of its divisors is an integer number (26100).

2¹³⁰⁴⁸⁵ is an apocalyptic number.

130485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

130485 is a deficient number, since it is larger than the sum of its proper divisors (78315).

130485 is an equidigital number, since it uses as much as digits as its factorization.

130485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8707.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 130485 is about 361.2270753972. The cubic root of 130485 is about 50.7208897418.

The spelling of 130485 in words is "one hundred thirty thousand, four hundred eighty-five".