13482816 has 28 divisors (see below), whose sum is σ = 35673792. Its totient is φ = 4494208.

The previous prime is 13482811. The next prime is 13482827. The reversal of 13482816 is 61828431.

13482816 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13482811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34920 + ... + 35303.

It is an arithmetic number, because the mean of its divisors is an integer number (1274064).

Almost surely, 2^13482816 is an apocalyptic number.

13482816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13482816 is an abundant number, since it is smaller than the sum of its proper divisors (22190976).

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

13482816 is an equidigital number, since it uses as much as digits as its factorization.

13482816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70238 (or 70228 counting only the distinct ones).

The product of its digits is 9216, while the sum is 33.

The square root of 13482816 is about 3671.8954233475. The cubic root of 13482816 is about 238.0090856405.

The spelling of 13482816 in words is "thirteen million, four hundred eighty-two thousand, eight hundred sixteen".