13555248 has 40 divisors (see below), whose sum is σ = 40021248. Its totient is φ = 3872832.

The previous prime is 13555247. The next prime is 13555259. The reversal of 13555248 is 84255531.

13555248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13555247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19836 + ... + 20507.

Almost surely, 2^13555248 is an apocalyptic number.

It is an amenable number.

13555248 is an abundant number, since it is smaller than the sum of its proper divisors (26466000).

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

13555248 is a wasteful number, since it uses less digits than its factorization.

13555248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40361 (or 40355 counting only the distinct ones).

The product of its digits is 24000, while the sum is 33.

The square root of 13555248 is about 3681.7452383347. The cubic root of 13555248 is about 238.4345332315.

The spelling of 13555248 in words is "thirteen million, five hundred fifty-five thousand, two hundred forty-eight".