12448162 has 4 divisors (see below), whose sum is σ = 18672246. Its totient is φ = 6224080.

The previous prime is 12448157. The next prime is 12448171. The reversal of 12448162 is 26184421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26184421 = 4463 ⋅5867.

It can be written as a sum of positive squares in only one way, i.e., 10042561 + 2405601 = 3169^2 + 1551^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 12448162.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3112039 + ... + 3112042.

Almost surely, 2^12448162 is an apocalyptic number.

12448162 is a deficient number, since it is larger than the sum of its proper divisors (6224084).

12448162 is an equidigital number, since it uses as much as digits as its factorization.

12448162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6224083.

The product of its digits is 3072, while the sum is 28.

The square root of 12448162 is about 3528.1952893795. The cubic root of 12448162 is about 231.7581829370.

The spelling of 12448162 in words is "twelve million, four hundred forty-eight thousand, one hundred sixty-two".