12829908 has 96 divisors (see below), whose sum is σ = 38133760. Its totient is φ = 3265920.

The previous prime is 12829889. The next prime is 12829909. The reversal of 12829908 is 80992821.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12829909) 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 31 ways as a sum of consecutive naturals, for example, 33663 + ... + 34041.

Almost surely, 2^12829908 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12829908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19066880).

12829908 is an abundant number, since it is smaller than the sum of its proper divisors (25303852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12829908 is a wasteful number, since it uses less digits than its factorization.

12829908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437 (or 435 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 39.

The square root of 12829908 is about 3581.8860953414. The cubic root of 12829908 is about 234.1034680129.

The spelling of 12829908 in words is "twelve million, eight hundred twenty-nine thousand, nine hundred eight".