12230192 has 30 divisors (see below), whose sum is σ = 25664652. Its totient is φ = 5643456.

The previous prime is 12230173. The next prime is 12230209. The reversal of 12230192 is 29103221.

12230192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 443 + ... + 4965.

Almost surely, 2^12230192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12230192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12832326).

12230192 is an abundant number, since it is smaller than the sum of its proper divisors (13434460).

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

12230192 is a wasteful number, since it uses less digits than its factorization.

12230192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4557 (or 4538 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 12230192 is about 3497.1691408910. The cubic root of 12230192 is about 230.3974978831.

The spelling of 12230192 in words is "twelve million, two hundred thirty thousand, one hundred ninety-two".