13228162 has 8 divisors (see below), whose sum is σ = 19872000. Its totient is φ = 6604164.

The previous prime is 13228157. The next prime is 13228169. The reversal of 13228162 is 26182231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (13228169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3162 + ... + 6037.

It is an arithmetic number, because the mean of its divisors is an integer number (2484000).

Almost surely, 2^13228162 is an apocalyptic number.

13228162 is a deficient number, since it is larger than the sum of its proper divisors (6643838).

13228162 is an equidigital number, since it uses as much as digits as its factorization.

13228162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9920.

The product of its digits is 1152, while the sum is 25.

The square root of 13228162 is about 3637.0540276438. The cubic root of 13228162 is about 236.5011017743.

The spelling of 13228162 in words is "thirteen million, two hundred twenty-eight thousand, one hundred sixty-two".