130626560 has 88 divisors (see below), whose sum is σ = 323851776. Its totient is φ = 50503680.

The previous prime is 130626553. The next prime is 130626571. The reversal of 130626560 is 65626031.

130626560 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 158309 + ... + 159131.

Almost surely, 2^130626560 is an apocalyptic number.

130626560 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 130626560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161925888).

130626560 is an abundant number, since it is smaller than the sum of its proper divisors (193225216).

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

130626560 is an equidigital number, since it uses as much as digits as its factorization.

130626560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879 (or 861 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 130626560 is about 11429.1976971264. The cubic root of 130626560 is about 507.3922506574.

It can be divided in two parts, 130626 and 560, that multiplied together give a triangular number (73150560 = T₁₂₀₉₅).

The spelling of 130626560 in words is "one hundred thirty million, six hundred twenty-six thousand, five hundred sixty".