130327272 has 64 divisors (see below), whose sum is σ = 363528000. Its totient is φ = 43261632.

The previous prime is 130327271. The next prime is 130327291. The reversal of 130327272 is 272723031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (130327271) 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 15 ways as a sum of consecutive naturals, for example, 56983 + ... + 59225.

It is an arithmetic number, because the mean of its divisors is an integer number (5680125).

Almost surely, 2^130327272 is an apocalyptic number.

130327272 is a gapful number since it is divisible by the number (12) 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 130327272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181764000).

130327272 is an abundant number, since it is smaller than the sum of its proper divisors (233200728).

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

130327272 is a wasteful number, since it uses less digits than its factorization.

130327272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2527 (or 2517 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 130327272 is about 11416.0970563499. The cubic root of 130327272 is about 507.0044465840.

The spelling of 130327272 in words is "one hundred thirty million, three hundred twenty-seven thousand, two hundred seventy-two".