12848724 has 72 divisors (see below), whose sum is σ = 37722048. Its totient is φ = 3611520.

The previous prime is 12848683. The next prime is 12848729. The reversal of 12848724 is 42784821.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12848729) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16504 + ... + 17264.

Almost surely, 2^12848724 is an apocalyptic number.

12848724 is a gapful number since it is divisible by the number (14) 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 12848724, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18861024).

12848724 is an abundant number, since it is smaller than the sum of its proper divisors (24873324).

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

12848724 is a wasteful number, since it uses less digits than its factorization.

12848724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845 (or 840 counting only the distinct ones).

The product of its digits is 28672, while the sum is 36.

The square root of 12848724 is about 3584.5116822240. The cubic root of 12848724 is about 234.2178554073.

The spelling of 12848724 in words is "twelve million, eight hundred forty-eight thousand, seven hundred twenty-four".