12468829 has 4 divisors (see below), whose sum is σ = 13010976. Its totient is φ = 11926684.

The previous prime is 12468823. The next prime is 12468847. The reversal of 12468829 is 92886421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12468829 - 2⁹ = 12468317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12468791 and 12468800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12468823) 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 3 ways as a sum of consecutive naturals, for example, 271039 + ... + 271084.

It is an arithmetic number, because the mean of its divisors is an integer number (3252744).

Almost surely, 2^12468829 is an apocalyptic number.

It is an amenable number.

12468829 is a deficient number, since it is larger than the sum of its proper divisors (542147).

12468829 is an equidigital number, since it uses as much as digits as its factorization.

12468829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542146.

The product of its digits is 55296, while the sum is 40.

The square root of 12468829 is about 3531.1229092174. The cubic root of 12468829 is about 231.8863704850.

The spelling of 12468829 in words is "twelve million, four hundred sixty-eight thousand, eight hundred twenty-nine".