130270272 has 56 divisors (see below), whose sum is σ = 376013472. Its totient is φ = 39475200.

The previous prime is 130270271. The next prime is 130270297. The reversal of 130270272 is 272072031.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (130270271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28729 + ... + 32952.

Almost surely, 2^130270272 is an apocalyptic number.

130270272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130270272 is an abundant number, since it is smaller than the sum of its proper divisors (245743200).

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

130270272 is a wasteful number, since it uses less digits than its factorization.

130270272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61707 (or 61697 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 130270272 is about 11413.6003084040. The cubic root of 130270272 is about 506.9305212340.

The spelling of 130270272 in words is "one hundred thirty million, two hundred seventy thousand, two hundred seventy-two".