12484892 has 48 divisors (see below), whose sum is σ = 26127360. Its totient is φ = 5109312.

The previous prime is 12484889. The next prime is 12484907. The reversal of 12484892 is 29848421.

Its product of digits (36864) is a multiple of the sum of its prime divisors (288).

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 15 ways as a sum of consecutive naturals, for example, 69659 + ... + 69837.

It is an arithmetic number, because the mean of its divisors is an integer number (544320).

Almost surely, 2^12484892 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 12484892, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13063680).

12484892 is an abundant number, since it is smaller than the sum of its proper divisors (13642468).

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

12484892 is a wasteful number, since it uses less digits than its factorization.

12484892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290 (or 288 counting only the distinct ones).

The product of its digits is 36864, while the sum is 38.

The square root of 12484892 is about 3533.3966660991. The cubic root of 12484892 is about 231.9859038205.

The spelling of 12484892 in words is "twelve million, four hundred eighty-four thousand, eight hundred ninety-two".