130295580 has 24 divisors (see below), whose sum is σ = 364827792. Its totient is φ = 34745472.

The previous prime is 130295563. The next prime is 130295629. The reversal of 130295580 is 85592031.

It is a congruent number.

It is an unprimeable number.

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, 1085737 + ... + 1085856.

It is an arithmetic number, because the mean of its divisors is an integer number (15201158).

Almost surely, 2^130295580 is an apocalyptic number.

130295580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130295580 is an abundant number, since it is smaller than the sum of its proper divisors (234532212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130295580 is a wasteful number, since it uses less digits than its factorization.

130295580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2171605 (or 2171603 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 130295580 is about 11414.7089319001. The cubic root of 130295580 is about 506.9633467505.

The spelling of 130295580 in words is "one hundred thirty million, two hundred ninety-five thousand, five hundred eighty".