130847020 has 12 divisors (see below), whose sum is σ = 274778784. Its totient is φ = 52338800.

The previous prime is 130846987. The next prime is 130847027. The reversal of 130847020 is 20748031.

It is not an unprimeable number, because it can be changed into a prime (130847027) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3271156 + ... + 3271195.

It is an arithmetic number, because the mean of its divisors is an integer number (22898232).

Almost surely, 2^130847020 is an apocalyptic number.

130847020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130847020 is an abundant number, since it is smaller than the sum of its proper divisors (143931764).

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

130847020 is a wasteful number, since it uses less digits than its factorization.

130847020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6542360 (or 6542358 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 130847020 is about 11438.8382277223. The cubic root of 130847020 is about 507.6775342055.

The spelling of 130847020 in words is "one hundred thirty million, eight hundred forty-seven thousand, twenty".