130929549 has 8 divisors (see below), whose sum is σ = 175459680. Its totient is φ = 86842896.

The previous prime is 130929527. The next prime is 130929581. The reversal of 130929549 is 945929031.

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

It is not a de Polignac number, because 130929549 - 2⁵ = 130929517 is a prime.

It is a super-3 number, since 3×130929549³ (a number of 25 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 130929549.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130929049) 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 7 ways as a sum of consecutive naturals, for example, 110179 + ... + 111360.

It is an arithmetic number, because the mean of its divisors is an integer number (21932460).

Almost surely, 2^130929549 is an apocalyptic number.

It is an amenable number.

130929549 is a deficient number, since it is larger than the sum of its proper divisors (44530131).

130929549 is a wasteful number, since it uses less digits than its factorization.

130929549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221739.

The product of its (nonzero) digits is 87480, while the sum is 42.

The square root of 130929549 is about 11442.4450621360. The cubic root of 130929549 is about 507.7842474077.

The spelling of 130929549 in words is "one hundred thirty million, nine hundred twenty-nine thousand, five hundred forty-nine".