13448832 has 32 divisors (see below), whose sum is σ = 35724480. Its totient is φ = 4482816.

The previous prime is 13448791. The next prime is 13448833. The reversal of 13448832 is 23884431.

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

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

It is a junction number, because it is equal to n+sod(n) for n = 13448793 and 13448802.

It is not an unprimeable number, because it can be changed into a prime (13448833) 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, 17128 + ... + 17895.

It is an arithmetic number, because the mean of its divisors is an integer number (1116390).

Almost surely, 2^13448832 is an apocalyptic number.

13448832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13448832 is an abundant number, since it is smaller than the sum of its proper divisors (22275648).

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

13448832 is an equidigital number, since it uses as much as digits as its factorization.

13448832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35040 (or 35028 counting only the distinct ones).

The product of its digits is 18432, while the sum is 33.

The square root of 13448832 is about 3667.2649208913. The cubic root of 13448832 is about 237.8089467847.

The spelling of 13448832 in words is "thirteen million, four hundred forty-eight thousand, eight hundred thirty-two".