13348937 has 8 divisors (see below), whose sum is σ = 15281856. Its totient is φ = 11422512.

The previous prime is 13348873. The next prime is 13348939. The reversal of 13348937 is 73984331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13348937 - 2⁶ = 13348873 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13348937.

It is not an unprimeable number, because it can be changed into a prime (13348939) 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, 4178 + ... + 6644.

It is an arithmetic number, because the mean of its divisors is an integer number (1910232).

Almost surely, 2^13348937 is an apocalyptic number.

It is an amenable number.

13348937 is a deficient number, since it is larger than the sum of its proper divisors (1932919).

13348937 is an equidigital number, since it uses as much as digits as its factorization.

13348937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3247.

The product of its digits is 54432, while the sum is 38.

The square root of 13348937 is about 3653.6197120116. The cubic root of 13348937 is about 237.2186852014.

The spelling of 13348937 in words is "thirteen million, three hundred forty-eight thousand, nine hundred thirty-seven".