130173790 has 16 divisors (see below), whose sum is σ = 244500768. Its totient is φ = 49805536.

The previous prime is 130173787. The next prime is 130173821. The reversal of 130173790 is 97371031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282757 + ... + 283216.

It is an arithmetic number, because the mean of its divisors is an integer number (15281298).

Almost surely, 2^130173790 is an apocalyptic number.

130173790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130173790 is a deficient number, since it is larger than the sum of its proper divisors (114326978).

130173790 is a wasteful number, since it uses less digits than its factorization.

130173790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566003.

The product of its (nonzero) digits is 3969, while the sum is 31.

The square root of 130173790 is about 11409.3729012597. The cubic root of 130173790 is about 506.8053411003.

It can be divided in two parts, 13017 and 3790, that added together give a 5-th power (16807 = 7⁵).

The spelling of 130173790 in words is "one hundred thirty million, one hundred seventy-three thousand, seven hundred ninety".