13485488 has 40 divisors (see below), whose sum is σ = 28333008. Its totient is φ = 6193152.

The previous prime is 13485487. The next prime is 13485491. The reversal of 13485488 is 88458431.

13485488 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 (13485487) 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, 11120 + ... + 12272.

Almost surely, 2^13485488 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 13485488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14166504).

13485488 is an abundant number, since it is smaller than the sum of its proper divisors (14847520).

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

13485488 is a wasteful number, since it uses less digits than its factorization.

13485488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1221 (or 1215 counting only the distinct ones).

The product of its digits is 122880, while the sum is 41.

The square root of 13485488 is about 3672.2592501075. The cubic root of 13485488 is about 238.0248073381.

The spelling of 13485488 in words is "thirteen million, four hundred eighty-five thousand, four hundred eighty-eight".