13351296 has 64 divisors (see below), whose sum is σ = 40538880. Its totient is φ = 3813888.

The previous prime is 13351279. The next prime is 13351333. The reversal of 13351296 is 69215331.

It is a tau number, because it is divible by the number of its divisors (64).

It is a nialpdrome in base 16.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 205 + ... + 5171.

It is an arithmetic number, because the mean of its divisors is an integer number (633420).

Almost surely, 2^13351296 is an apocalyptic number.

13351296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13351296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20269440).

13351296 is an abundant number, since it is smaller than the sum of its proper divisors (27187584).

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

13351296 is an equidigital number, since it uses as much as digits as its factorization.

13351296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4991 (or 4979 counting only the distinct ones).

The product of its digits is 4860, while the sum is 30.

The square root of 13351296 is about 3653.9425282837. The cubic root of 13351296 is about 237.2326579973.

The spelling of 13351296 in words is "thirteen million, three hundred fifty-one thousand, two hundred ninety-six".