14401055 has 8 divisors (see below), whose sum is σ = 17310672. Its totient is φ = 11501248.

The previous prime is 14401043. The next prime is 14401061. The reversal of 14401055 is 55010441.

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 14401055 - 2²² = 10206751 is a prime.

It is a super-2 number, since 2×14401055² = 414780770226050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1307 + ... + 5523.

It is an arithmetic number, because the mean of its divisors is an integer number (2163834).

Almost surely, 2^14401055 is an apocalyptic number.

14401055 is a deficient number, since it is larger than the sum of its proper divisors (2909617).

14401055 is an equidigital number, since it uses as much as digits as its factorization.

14401055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4905.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 14401055 is about 3794.8721981116. The cubic root of 14401055 is about 243.2940210881.

Adding to 14401055 its reverse (55010441), we get a palindrome (69411496).

The spelling of 14401055 in words is "fourteen million, four hundred one thousand, fifty-five".