14450423 has 8 divisors (see below), whose sum is σ = 15776208. Its totient is φ = 13155264.

The previous prime is 14450413. The next prime is 14450453. The reversal of 14450423 is 32405441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14450423 - 2¹⁰ = 14449399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14450413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6665 + ... + 8562.

It is an arithmetic number, because the mean of its divisors is an integer number (1972026).

Almost surely, 2^14450423 is an apocalyptic number.

14450423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14450423 is a deficient number, since it is larger than the sum of its proper divisors (1325785).

14450423 is a wasteful number, since it uses less digits than its factorization.

14450423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15313.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 14450423 is about 3801.3711999751. The cubic root of 14450423 is about 243.5717146433.

Adding to 14450423 its reverse (32405441), we get a palindrome (46855864).

The spelling of 14450423 in words is "fourteen million, four hundred fifty thousand, four hundred twenty-three".