130284170 has 8 divisors (see below), whose sum is σ = 234511524. Its totient is φ = 52113664.

The previous prime is 130284157. The next prime is 130284173. The reversal of 130284170 is 71482031.

It can be written as a sum of positive squares in 2 ways, for example, as 121242121 + 9042049 = 11011^2 + 3007^2 .

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

It is not an unprimeable number, because it can be changed into a prime (130284173) 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, 6514199 + ... + 6514218.

Almost surely, 2^130284170 is an apocalyptic number.

130284170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130284170 is a deficient number, since it is larger than the sum of its proper divisors (104227354).

130284170 is a wasteful number, since it uses less digits than its factorization.

130284170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13028424.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 130284170 is about 11414.2091272238. The cubic root of 130284170 is about 506.9485480376.

The spelling of 130284170 in words is "one hundred thirty million, two hundred eighty-four thousand, one hundred seventy".