13933248 has 84 divisors (see below), whose sum is σ = 42912792. Its totient is φ = 3978240.

The previous prime is 13933207. The next prime is 13933267. The reversal of 13933248 is 84233931.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (84).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8668 + ... + 10148.

Almost surely, 2^13933248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13933248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21456396).

13933248 is an abundant number, since it is smaller than the sum of its proper divisors (28979544).

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

13933248 is a wasteful number, since it uses less digits than its factorization.

13933248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510 (or 1493 counting only the distinct ones).

The product of its digits is 15552, while the sum is 33.

The square root of 13933248 is about 3732.7266173670. The cubic root of 13933248 is about 240.6305640587.

The spelling of 13933248 in words is "thirteen million, nine hundred thirty-three thousand, two hundred forty-eight".