13373056 has 32 divisors (see below), whose sum is σ = 26830080. Its totient is φ = 6639360.

The previous prime is 13373047. The next prime is 13373077. The reversal of 13373056 is 65037331.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24175 + ... + 24721.

It is an arithmetic number, because the mean of its divisors is an integer number (838440).

Almost surely, 2^13373056 is an apocalyptic number.

13373056 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 13373056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13415040).

13373056 is an abundant number, since it is smaller than the sum of its proper divisors (13457024).

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

13373056 is an equidigital number, since it uses as much as digits as its factorization.

13373056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752 (or 740 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 28.

The square root of 13373056 is about 3656.9189217154. The cubic root of 13373056 is about 237.3614689813.

The spelling of 13373056 in words is "thirteen million, three hundred seventy-three thousand, fifty-six".