12884124 has 24 divisors (see below), whose sum is σ = 32796288. Its totient is φ = 3904240.

The previous prime is 12884119. The next prime is 12884129. The reversal of 12884124 is 42148821.

It is an interprime number because it is at equal distance from previous prime (12884119) and next prime (12884129).

It is a junction number, because it is equal to n+sod(n) for n = 12884091 and 12884100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12884129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48672 + ... + 48935.

It is an arithmetic number, because the mean of its divisors is an integer number (1366512).

Almost surely, 2^12884124 is an apocalyptic number.

It is an amenable number.

12884124 is an abundant number, since it is smaller than the sum of its proper divisors (19912164).

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

12884124 is a wasteful number, since it uses less digits than its factorization.

12884124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97625 (or 97623 counting only the distinct ones).

The product of its digits is 4096, while the sum is 30.

The square root of 12884124 is about 3589.4461968387. The cubic root of 12884124 is about 234.4327589559.

The spelling of 12884124 in words is "twelve million, eight hundred eighty-four thousand, one hundred twenty-four".