12499848 has 48 divisors (see below), whose sum is σ = 34145280. Its totient is φ = 4130784.

The previous prime is 12499813. The next prime is 12499867. The reversal of 12499848 is 84899421.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8461 + ... + 9827.

It is an arithmetic number, because the mean of its divisors is an integer number (711360).

Almost surely, 2^12499848 is an apocalyptic number.

12499848 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 12499848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17072640).

12499848 is an abundant number, since it is smaller than the sum of its proper divisors (21645432).

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

12499848 is a wasteful number, since it uses less digits than its factorization.

12499848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1506 (or 1499 counting only the distinct ones).

The product of its digits is 165888, while the sum is 45.

The square root of 12499848 is about 3535.5124098212. The cubic root of 12499848 is about 232.0785009815.

The spelling of 12499848 in words is "twelve million, four hundred ninety-nine thousand, eight hundred forty-eight".