12488064 has 64 divisors (see below), whose sum is σ = 35141040. Its totient is φ = 3915776.

The previous prime is 12488059. The next prime is 12488087. The reversal of 12488064 is 46088421.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5572 + ... + 7484.

Almost surely, 2^12488064 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 12488064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17570520).

12488064 is an abundant number, since it is smaller than the sum of its proper divisors (22652976).

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

12488064 is a wasteful number, since it uses less digits than its factorization.

12488064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1947 (or 1935 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 12488064 is about 3533.8454974716. The cubic root of 12488064 is about 232.0055488169.

It can be divided in two parts, 124 and 88064, that added together give a palindrome (88188).

The spelling of 12488064 in words is "twelve million, four hundred eighty-eight thousand, sixty-four".