12985848 has 96 divisors (see below), whose sum is σ = 37149840. Its totient is φ = 4093440.

The previous prime is 12985801. The next prime is 12985867. The reversal of 12985848 is 84858921.

It is a happy number.

12985848 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156415 + ... + 156497.

Almost surely, 2^12985848 is an apocalyptic number.

12985848 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 12985848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18574920).

12985848 is an abundant number, since it is smaller than the sum of its proper divisors (24163992).

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

12985848 is a wasteful number, since it uses less digits than its factorization.

12985848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189 (or 182 counting only the distinct ones).

The product of its digits is 184320, while the sum is 45.

The square root of 12985848 is about 3603.5882117689. The cubic root of 12985848 is about 235.0481144881.

The spelling of 12985848 in words is "twelve million, nine hundred eighty-five thousand, eight hundred forty-eight".