14423712 has 24 divisors (see below), whose sum is σ = 37862496. Its totient is φ = 4807872.

The previous prime is 14423699. The next prime is 14423713. The reversal of 14423712 is 21732441.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

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 (14423713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75028 + ... + 75219.

It is an arithmetic number, because the mean of its divisors is an integer number (1577604).

Almost surely, 2^14423712 is an apocalyptic number.

14423712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14423712 is an abundant number, since it is smaller than the sum of its proper divisors (23438784).

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

14423712 is a wasteful number, since it uses less digits than its factorization.

14423712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150260 (or 150252 counting only the distinct ones).

The product of its digits is 1344, while the sum is 24.

The square root of 14423712 is about 3797.8562374055. The cubic root of 14423712 is about 243.4215447161.

The spelling of 14423712 in words is "fourteen million, four hundred twenty-three thousand, seven hundred twelve".