13229313 has 8 divisors (see below), whose sum is σ = 18115968. Its totient is φ = 8581104.

The previous prime is 13229311. The next prime is 13229323. The reversal of 13229313 is 31392231.

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

It is not a de Polignac number, because 13229313 - 2¹ = 13229311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13229311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59481 + ... + 59702.

It is an arithmetic number, because the mean of its divisors is an integer number (2264496).

Almost surely, 2^13229313 is an apocalyptic number.

It is an amenable number.

13229313 is a deficient number, since it is larger than the sum of its proper divisors (4886655).

13229313 is a wasteful number, since it uses less digits than its factorization.

13229313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119223.

The product of its digits is 972, while the sum is 24.

The square root of 13229313 is about 3637.2122566603. The cubic root of 13229313 is about 236.5079610006.

The spelling of 13229313 in words is "thirteen million, two hundred twenty-nine thousand, three hundred thirteen".