130715082 has 12 divisors (see below), whose sum is σ = 283216050. Its totient is φ = 43571688.

The previous prime is 130715077. The next prime is 130715111. The reversal of 130715082 is 280517031.

It can be written as a sum of positive squares in only one way, i.e., 128119761 + 2595321 = 11319^2 + 1611^2 .

It is a super-3 number, since 3×130715082³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3630957 + ... + 3630992.

Almost surely, 2^130715082 is an apocalyptic number.

130715082 is an abundant number, since it is smaller than the sum of its proper divisors (152500968).

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

130715082 is a wasteful number, since it uses less digits than its factorization.

130715082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7261957 (or 7261954 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 130715082 is about 11433.0696665419. The cubic root of 130715082 is about 507.5068399994.

The spelling of 130715082 in words is "one hundred thirty million, seven hundred fifteen thousand, eighty-two".