130912527 has 32 divisors (see below), whose sum is σ = 194987520. Its totient is φ = 77742720.

The previous prime is 130912513. The next prime is 130912543. The reversal of 130912527 is 725219031.

It is not a de Polignac number, because 130912527 - 2²² = 126718223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130912494 and 130912503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130912027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79153 + ... + 80789.

It is an arithmetic number, because the mean of its divisors is an integer number (6093360).

Almost surely, 2^130912527 is an apocalyptic number.

130912527 is a deficient number, since it is larger than the sum of its proper divisors (64074993).

130912527 is a wasteful number, since it uses less digits than its factorization.

130912527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1743.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 130912527 is about 11441.7012284013. The cubic root of 130912527 is about 507.7622409721.

The spelling of 130912527 in words is "one hundred thirty million, nine hundred twelve thousand, five hundred twenty-seven".