130290798 has 32 divisors (see below), whose sum is σ = 285939072. Its totient is φ = 39250400.

The previous prime is 130290779. The next prime is 130290833. The reversal of 130290798 is 897092031.

It is a Curzon number.

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 15 ways as a sum of consecutive naturals, for example, 5713 + ... + 17123.

It is an arithmetic number, because the mean of its divisors is an integer number (8935596).

Almost surely, 2^130290798 is an apocalyptic number.

130290798 is an abundant number, since it is smaller than the sum of its proper divisors (155648274).

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

130290798 is a wasteful number, since it uses less digits than its factorization.

130290798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11600.

The product of its (nonzero) digits is 27216, while the sum is 39.

The square root of 130290798 is about 11414.4994634018. The cubic root of 130290798 is about 506.9571446256.

The spelling of 130290798 in words is "one hundred thirty million, two hundred ninety thousand, seven hundred ninety-eight".