13468835 has 4 divisors (see below), whose sum is σ = 16162608. Its totient is φ = 10775064.

The previous prime is 13468813. The next prime is 13468843. The reversal of 13468835 is 53886431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13468835 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1346879 + ... + 1346888.

It is an arithmetic number, because the mean of its divisors is an integer number (4040652).

Almost surely, 2^13468835 is an apocalyptic number.

13468835 is a deficient number, since it is larger than the sum of its proper divisors (2693773).

13468835 is an equidigital number, since it uses as much as digits as its factorization.

13468835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2693772.

The product of its digits is 69120, while the sum is 38.

The square root of 13468835 is about 3669.9911444035. The cubic root of 13468835 is about 237.9267893834.

The spelling of 13468835 in words is "thirteen million, four hundred sixty-eight thousand, eight hundred thirty-five".