14555112 has 64 divisors (see below), whose sum is σ = 42759360. Its totient is φ = 4070400.

The previous prime is 14555087. The next prime is 14555117. The reversal of 14555112 is 21155541.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (14555117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1312 + ... + 5552.

It is an arithmetic number, because the mean of its divisors is an integer number (668115).

Almost surely, 2^14555112 is an apocalyptic number.

14555112 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 14555112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21379680).

14555112 is an abundant number, since it is smaller than the sum of its proper divisors (28204248).

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

14555112 is a wasteful number, since it uses less digits than its factorization.

14555112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4274 (or 4270 counting only the distinct ones).

The product of its digits is 1000, while the sum is 24.

The square root of 14555112 is about 3815.1162498671. The cubic root of 14555112 is about 244.1585013338.

The spelling of 14555112 in words is "fourteen million, five hundred fifty-five thousand, one hundred twelve".