130941790 has 16 divisors (see below), whose sum is σ = 269366112. Its totient is φ = 44894304.

The previous prime is 130941781. The next prime is 130941791. The reversal of 130941790 is 97149031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130941791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 935229 + ... + 935368.

It is an arithmetic number, because the mean of its divisors is an integer number (16835382).

Almost surely, 2^130941790 is an apocalyptic number.

130941790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130941790 is an abundant number, since it is smaller than the sum of its proper divisors (138424322).

130941790 is a wasteful number, since it uses less digits than its factorization.

130941790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1870611.

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 130941790 is about 11442.9799440530. The cubic root of 130941790 is about 507.8000716769.

It can be divided in two parts, 13094 and 1790, that added together give a square (14884 = 122²).

The spelling of 130941790 in words is "one hundred thirty million, nine hundred forty-one thousand, seven hundred ninety".