130938229 has 8 divisors (see below), whose sum is σ = 131779520. Its totient is φ = 130100256.

The previous prime is 130938211. The next prime is 130938239. The reversal of 130938229 is 922839031.

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

It is a cyclic number.

It is not a de Polignac number, because 130938229 - 2⁹ = 130937717 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 (130938209) 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, 152002 + ... + 152860.

It is an arithmetic number, because the mean of its divisors is an integer number (16472440).

Almost surely, 2^130938229 is an apocalyptic number.

It is an amenable number.

130938229 is a deficient number, since it is larger than the sum of its proper divisors (841291).

130938229 is an equidigital number, since it uses as much as digits as its factorization.

130938229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 130938229 is about 11442.8243454140. The cubic root of 130938229 is about 507.7954683784.

The spelling of 130938229 in words is "one hundred thirty million, nine hundred thirty-eight thousand, two hundred twenty-nine".