14423112 has 48 divisors (see below), whose sum is σ = 42616080. Its totient is φ = 4370400.

The previous prime is 14423111. The next prime is 14423117. The reversal of 14423112 is 21132441.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (14423111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8314 + ... + 9897.

It is an arithmetic number, because the mean of its divisors is an integer number (887835).

Almost surely, 2^14423112 is an apocalyptic number.

14423112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14423112 is an abundant number, since it is smaller than the sum of its proper divisors (28192968).

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

14423112 is a wasteful number, since it uses less digits than its factorization.

14423112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18234 (or 18227 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 14423112 is about 3797.7772446525. Note that the first 3 decimals coincide. The cubic root of 14423112 is about 243.4181693725.

Adding to 14423112 its reverse (21132441), we get a palindrome (35555553).

It can be divided in two parts, 14423 and 112, that added together give a triangular number (14535 = T₁₇₀).

The spelling of 14423112 in words is "fourteen million, four hundred twenty-three thousand, one hundred twelve".