13120192 has 56 divisors (see below), whose sum is σ = 28529280. Its totient is φ = 5959680.

The previous prime is 13120187. The next prime is 13120193. The reversal of 13120192 is 29102131.

It is not an unprimeable number, because it can be changed into a prime (13120193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33534 + ... + 33922.

Almost surely, 2^13120192 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 13120192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14264640).

13120192 is an abundant number, since it is smaller than the sum of its proper divisors (15409088).

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

13120192 is a wasteful number, since it uses less digits than its factorization.

13120192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449 (or 439 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 13120192 is about 3622.1805587243. The cubic root of 13120192 is about 235.8558921041.

The spelling of 13120192 in words is "thirteen million, one hundred twenty thousand, one hundred ninety-two".