16254112 has 48 divisors (see below), whose sum is σ = 36892800. Its totient is φ = 6905088.

The previous prime is 16254109. The next prime is 16254127. The reversal of 16254112 is 21145261.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33133 + ... + 33619.

It is an arithmetic number, because the mean of its divisors is an integer number (768600).

Almost surely, 2^16254112 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 16254112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18446400).

16254112 is an abundant number, since it is smaller than the sum of its proper divisors (20638688).

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

16254112 is a wasteful number, since it uses less digits than its factorization.

16254112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653 (or 645 counting only the distinct ones).

The product of its digits is 480, while the sum is 22.

The square root of 16254112 is about 4031.6388727167. The cubic root of 16254112 is about 253.3112138274.

Adding to 16254112 its reverse (21145261), we get a palindrome (37399373).

The spelling of 16254112 in words is "sixteen million, two hundred fifty-four thousand, one hundred twelve".