13180029 has 8 divisors (see below), whose sum is σ = 18048480. Its totient is φ = 8549136.

The previous prime is 13180021. The next prime is 13180031. The reversal of 13180029 is 92008131.

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

It is not a de Polignac number, because 13180029 - 2³ = 13180021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13179990 and 13180008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13180021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59259 + ... + 59480.

It is an arithmetic number, because the mean of its divisors is an integer number (2256060).

Almost surely, 2^13180029 is an apocalyptic number.

It is an amenable number.

13180029 is a deficient number, since it is larger than the sum of its proper divisors (4868451).

13180029 is a wasteful number, since it uses less digits than its factorization.

13180029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118779.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 13180029 is about 3630.4309661526. The cubic root of 13180029 is about 236.2139028301.

The spelling of 13180029 in words is "thirteen million, one hundred eighty thousand, twenty-nine".