12484500 has 192 divisors, whose sum is σ = 44029440. Its totient is φ = 2688000.

The previous prime is 12484499. The next prime is 12484513. The reversal of 12484500 is 548421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 304480 + ... + 304520.

It is an arithmetic number, because the mean of its divisors is an integer number (229320).

Almost surely, 2^12484500 is an apocalyptic number.

12484500 is a gapful number since it is divisible by the number (10) 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 12484500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22014720).

12484500 is an abundant number, since it is smaller than the sum of its proper divisors (31544940).

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

12484500 is a wasteful number, since it uses less digits than its factorization.

12484500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 12484500 is about 3533.3411949598. The cubic root of 12484500 is about 231.9834758346.

The spelling of 12484500 in words is "twelve million, four hundred eighty-four thousand, five hundred".