12208482 has 160 divisors (see below), whose sum is σ = 35126784. Its totient is φ = 3110400.

The previous prime is 12208459. The next prime is 12208489. The reversal of 12208482 is 28480221.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (12208489) by changing a digit.

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 79 ways as a sum of consecutive naturals, for example, 393807 + ... + 393837.

Almost surely, 2^12208482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12208482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17563392).

12208482 is an abundant number, since it is smaller than the sum of its proper divisors (22918302).

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

12208482 is a wasteful number, since it uses less digits than its factorization.

12208482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 12208482 is about 3494.0638231149. The cubic root of 12208482 is about 230.2610897692.

The spelling of 12208482 in words is "twelve million, two hundred eight thousand, four hundred eighty-two".