130825927 has 4 divisors (see below), whose sum is σ = 131490216. Its totient is φ = 130161640.

The previous prime is 130825913. The next prime is 130825939. The reversal of 130825927 is 729528031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130825927 - 2²³ = 122437319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130825987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 331849 + ... + 332242.

It is an arithmetic number, because the mean of its divisors is an integer number (32872554).

Almost surely, 2^130825927 is an apocalyptic number.

130825927 is a deficient number, since it is larger than the sum of its proper divisors (664289).

130825927 is an equidigital number, since it uses as much as digits as its factorization.

130825927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664288.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 130825927 is about 11437.9162000777. The cubic root of 130825927 is about 507.6502529379.

The spelling of 130825927 in words is "one hundred thirty million, eight hundred twenty-five thousand, nine hundred twenty-seven".