13029116 has 12 divisors (see below), whose sum is σ = 22947288. Its totient is φ = 6472752.

The previous prime is 13029077. The next prime is 13029131. The reversal of 13029116 is 61192031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13029091 and 13029100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9746 + ... + 11001.

It is an arithmetic number, because the mean of its divisors is an integer number (1912274).

Almost surely, 2^13029116 is an apocalyptic number.

It is an amenable number.

13029116 is a deficient number, since it is larger than the sum of its proper divisors (9918172).

13029116 is a wasteful number, since it uses less digits than its factorization.

13029116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20908 (or 20906 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 13029116 is about 3609.5866799400. The cubic root of 13029116 is about 235.3088800885.

The spelling of 13029116 in words is "thirteen million, twenty-nine thousand, one hundred sixteen".