130884529 has 2 divisors, whose sum is σ = 130884530. Its totient is φ = 130884528.

The previous prime is 130884517. The next prime is 130884541. The reversal of 130884529 is 925488031.

It is a balanced prime because it is at equal distance from previous prime (130884517) and next prime (130884541).

It can be written as a sum of positive squares in only one way, i.e., 97476129 + 33408400 = 9873^2 + 5780^2 .

It is a cyclic number.

It is not a de Polignac number, because 130884529 - 2⁵ = 130884497 is a prime.

It is a Chen prime.

It is equal to p_7425499 and since 130884529 and 7425499 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 130884491 and 130884500.

It is not a weakly prime, because it can be changed into another prime (130884029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65442264 + 65442265.

It is an arithmetic number, because the mean of its divisors is an integer number (65442265).

Almost surely, 2^130884529 is an apocalyptic number.

It is an amenable number.

130884529 is a deficient number, since it is larger than the sum of its proper divisors (1).

130884529 is an equidigital number, since it uses as much as digits as its factorization.

130884529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 130884529 is about 11440.4776561121. The cubic root of 130884529 is about 507.7260403601.

The spelling of 130884529 in words is "one hundred thirty million, eight hundred eighty-four thousand, five hundred twenty-nine".