130029549 has 32 divisors (see below), whose sum is σ = 202333824. Its totient is φ = 73543680.

The previous prime is 130029547. The next prime is 130029551. The reversal of 130029549 is 945920031.

It is an interprime number because it is at equal distance from previous prime (130029547) and next prime (130029551).

It is not a de Polignac number, because 130029549 - 2¹ = 130029547 is a prime.

It is a super-2 number, since 2×130029549² = 33815367226286802, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130029541) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26229 + ... + 30789.

It is an arithmetic number, because the mean of its divisors is an integer number (6322932).

Almost surely, 2^130029549 is an apocalyptic number.

It is an amenable number.

130029549 is a deficient number, since it is larger than the sum of its proper divisors (72304275).

130029549 is a wasteful number, since it uses less digits than its factorization.

130029549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4637.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 130029549 is about 11403.0499867360. The cubic root of 130029549 is about 506.6180808578.

The spelling of 130029549 in words is "one hundred thirty million, twenty-nine thousand, five hundred forty-nine".