14321355 has 8 divisors (see below), whose sum is σ = 22914192. Its totient is φ = 7638048.

The previous prime is 14321353. The next prime is 14321381. The reversal of 14321355 is 55312341.

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

It is not a de Polignac number, because 14321355 - 2¹ = 14321353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14321353) 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 7 ways as a sum of consecutive naturals, for example, 477364 + ... + 477393.

It is an arithmetic number, because the mean of its divisors is an integer number (2864274).

Almost surely, 2^14321355 is an apocalyptic number.

14321355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14321355 is a deficient number, since it is larger than the sum of its proper divisors (8592837).

14321355 is an equidigital number, since it uses as much as digits as its factorization.

14321355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954765.

The product of its digits is 1800, while the sum is 24.

The square root of 14321355 is about 3784.3566163880. The cubic root of 14321355 is about 242.8443684993.

Adding to 14321355 its reverse (55312341), we get a palindrome (69633696).

The spelling of 14321355 in words is "fourteen million, three hundred twenty-one thousand, three hundred fifty-five".