13346829 has 8 divisors (see below), whose sum is σ = 19773120. Its totient is φ = 8897868.

The previous prime is 13346789. The next prime is 13346857. The reversal of 13346829 is 92864331.

It is not a de Polignac number, because 13346829 - 2⁸ = 13346573 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13346793 and 13346802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13346429) 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, 247137 + ... + 247190.

It is an arithmetic number, because the mean of its divisors is an integer number (2471640).

Almost surely, 2^13346829 is an apocalyptic number.

It is an amenable number.

13346829 is a deficient number, since it is larger than the sum of its proper divisors (6426291).

13346829 is an equidigital number, since it uses as much as digits as its factorization.

13346829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494336 (or 494330 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 13346829 is about 3653.3312195858. The cubic root of 13346829 is about 237.2061977324.

The spelling of 13346829 in words is "thirteen million, three hundred forty-six thousand, eight hundred twenty-nine".