130524049 has 8 divisors (see below), whose sum is σ = 137170880. Its totient is φ = 124041456.

The previous prime is 130524019. The next prime is 130524061. The reversal of 130524049 is 940425031.

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 130524049 - 2¹⁵ = 130491281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130524019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39429 + ... + 42610.

It is an arithmetic number, because the mean of its divisors is an integer number (17146360).

Almost surely, 2^130524049 is an apocalyptic number.

It is an amenable number.

130524049 is a deficient number, since it is larger than the sum of its proper divisors (6646831).

130524049 is an equidigital number, since it uses as much as digits as its factorization.

130524049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82119.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 130524049 is about 11424.7122064409. The cubic root of 130524049 is about 507.2594882264.

The spelling of 130524049 in words is "one hundred thirty million, five hundred twenty-four thousand, forty-nine".