14424458 has 16 divisors (see below), whose sum is σ = 22921920. Its totient is φ = 6788736.

The previous prime is 14424383. The next prime is 14424461. The reversal of 14424458 is 85442441.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5210 + ... + 7482.

It is an arithmetic number, because the mean of its divisors is an integer number (1432620).

Almost surely, 2^14424458 is an apocalyptic number.

14424458 is a deficient number, since it is larger than the sum of its proper divisors (8497462).

14424458 is a wasteful number, since it uses less digits than its factorization.

14424458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2461.

The product of its digits is 20480, while the sum is 32.

The square root of 14424458 is about 3797.9544494372. The cubic root of 14424458 is about 243.4257412628.

Adding to 14424458 its reverse (85442441), we get a palindrome (99866899).

The spelling of 14424458 in words is "fourteen million, four hundred twenty-four thousand, four hundred fifty-eight".