130275852 has 48 divisors (see below), whose sum is σ = 347972352. Its totient is φ = 37160640.

The previous prime is 130275851. The next prime is 130275881. The reversal of 130275852 is 258572031.

It is a super-2 number, since 2×130275852² = 33943595228651808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130275851) 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, 84327 + ... + 85857.

It is an arithmetic number, because the mean of its divisors is an integer number (7249424).

Almost surely, 2^130275852 is an apocalyptic number.

130275852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130275852 is an abundant number, since it is smaller than the sum of its proper divisors (217696500).

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

130275852 is a wasteful number, since it uses less digits than its factorization.

130275852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2558 (or 2556 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 130275852 is about 11413.8447510031. The cubic root of 130275852 is about 506.9377590887.

The spelling of 130275852 in words is "one hundred thirty million, two hundred seventy-five thousand, eight hundred fifty-two".