130290960 has 80 divisors (see below), whose sum is σ = 411562944. Its totient is φ = 34085376.

The previous prime is 130290959. The next prime is 130290967. The reversal of 130290960 is 69092031.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (130290967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7599 + ... + 17841.

Almost surely, 2^130290960 is an apocalyptic number.

130290960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130290960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205781472).

130290960 is an abundant number, since it is smaller than the sum of its proper divisors (281271984).

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

130290960 is a wasteful number, since it uses less digits than its factorization.

130290960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10312 (or 10306 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 30.

The square root of 130290960 is about 11414.5065596372. The cubic root of 130290960 is about 506.9573547378.

The spelling of 130290960 in words is "one hundred thirty million, two hundred ninety thousand, nine hundred sixty".