130542927 has 8 divisors (see below), whose sum is σ = 174652464. Its totient is φ = 86731008.

The previous prime is 130542899. The next prime is 130542931. The reversal of 130542927 is 729245031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130542927 - 2⁷ = 130542799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130542947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73378 + ... + 75135.

It is an arithmetic number, because the mean of its divisors is an integer number (21831558).

Almost surely, 2^130542927 is an apocalyptic number.

130542927 is a deficient number, since it is larger than the sum of its proper divisors (44109537).

130542927 is a wasteful number, since it uses less digits than its factorization.

130542927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148809.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 130542927 is about 11425.5383680595. The cubic root of 130542927 is about 507.2839424248.

Adding to 130542927 its reverse (729245031), we get a palindrome (859787958).

The spelling of 130542927 in words is "one hundred thirty million, five hundred forty-two thousand, nine hundred twenty-seven".