14434555 has 4 divisors (see below), whose sum is σ = 17321472. Its totient is φ = 11547640.

The previous prime is 14434549. The next prime is 14434559. The reversal of 14434555 is 55543441.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 14434555 - 2¹⁷ = 14303483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14434559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1443451 + ... + 1443460.

It is an arithmetic number, because the mean of its divisors is an integer number (4330368).

Almost surely, 2^14434555 is an apocalyptic number.

14434555 is a deficient number, since it is larger than the sum of its proper divisors (2886917).

14434555 is an equidigital number, since it uses as much as digits as its factorization.

14434555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2886916.

The product of its digits is 24000, while the sum is 31.

The square root of 14434555 is about 3799.2834850798. The cubic root of 14434555 is about 243.4825266763.

Adding to 14434555 its reverse (55543441), we get a palindrome (69977996).

It can be divided in two parts, 144345 and 55, that added together give a square (144400 = 380²).

The spelling of 14434555 in words is "fourteen million, four hundred thirty-four thousand, five hundred fifty-five".