12485088 has 144 divisors (see below), whose sum is σ = 44343936. Its totient is φ = 3237120.

The previous prime is 12485063. The next prime is 12485141. The reversal of 12485088 is 88058421.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

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 23 ways as a sum of consecutive naturals, for example, 21895 + ... + 22457.

It is an arithmetic number, because the mean of its divisors is an integer number (307944).

Almost surely, 2^12485088 is an apocalyptic number.

12485088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12485088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22171968).

12485088 is an abundant number, since it is smaller than the sum of its proper divisors (31858848).

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

12485088 is a wasteful number, since it uses less digits than its factorization.

12485088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597 (or 586 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 36.

The square root of 12485088 is about 3533.4244013421. The cubic root of 12485088 is about 231.9871177944.

It can be divided in two parts, 1248 and 5088, that added together give a palindrome (6336).

The spelling of 12485088 in words is "twelve million, four hundred eighty-five thousand, eighty-eight".