130642176 has 144 divisors (see below), whose sum is σ = 418611200. Its totient is φ = 35334144.

The previous prime is 130642159. The next prime is 130642181. The reversal of 130642176 is 671246031.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 101505 + ... + 102783.

Almost surely, 2^130642176 is an apocalyptic number.

130642176 is a gapful number since it is divisible by the number (16) 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 130642176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209305600).

130642176 is an abundant number, since it is smaller than the sum of its proper divisors (287969024).

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

130642176 is a wasteful number, since it uses less digits than its factorization.

130642176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324 (or 1310 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 130642176 is about 11429.8808392739. The cubic root of 130642176 is about 507.4124689082.

The spelling of 130642176 in words is "one hundred thirty million, six hundred forty-two thousand, one hundred seventy-six".