13129106 has 16 divisors (see below), whose sum is σ = 20109600. Its totient is φ = 6427488.

The previous prime is 13129099. The next prime is 13129111. The reversal of 13129106 is 60192131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22790 + ... + 23358.

It is an arithmetic number, because the mean of its divisors is an integer number (1256850).

Almost surely, 2^13129106 is an apocalyptic number.

13129106 is a deficient number, since it is larger than the sum of its proper divisors (6980494).

13129106 is a wasteful number, since it uses less digits than its factorization.

13129106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793.

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

The square root of 13129106 is about 3623.4108240717. The cubic root of 13129106 is about 235.9092943579.

The spelling of 13129106 in words is "thirteen million, one hundred twenty-nine thousand, one hundred six".