12534192 has 120 divisors (see below), whose sum is σ = 39403728. Its totient is φ = 3686400.

The previous prime is 12534191. The next prime is 12534209. The reversal of 12534192 is 29143521.

12534192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12534191) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64848 + ... + 65040.

Almost surely, 2^12534192 is an apocalyptic number.

12534192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12534192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19701864).

12534192 is an abundant number, since it is smaller than the sum of its proper divisors (26869536).

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

12534192 is a wasteful number, since it uses less digits than its factorization.

12534192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259 (or 250 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 12534192 is about 3540.3660827660. The cubic root of 12534192 is about 232.2908559735.

It can be divided in two parts, 1253 and 4192, that added together give a palindrome (5445).

The spelling of 12534192 in words is "twelve million, five hundred thirty-four thousand, one hundred ninety-two".