12482222 has 4 divisors (see below), whose sum is σ = 18723336. Its totient is φ = 6241110.

The previous prime is 12482219. The next prime is 12482227. The reversal of 12482222 is 22228421.

It is a semiprime because it is the product of two primes.

12482222 is a modest number, since divided by 2222 gives 1248 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12482227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3120554 + ... + 3120557.

It is an arithmetic number, because the mean of its divisors is an integer number (4680834).

Almost surely, 2^12482222 is an apocalyptic number.

12482222 is a deficient number, since it is larger than the sum of its proper divisors (6241114).

12482222 is an equidigital number, since it uses as much as digits as its factorization.

12482222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6241113.

The product of its digits is 1024, while the sum is 23.

The square root of 12482222 is about 3533.0188224803. The cubic root of 12482222 is about 231.9693652574.

The spelling of 12482222 in words is "twelve million, four hundred eighty-two thousand, two hundred twenty-two".