14321099 has 8 divisors (see below), whose sum is σ = 15954960. Its totient is φ = 12763296.

The previous prime is 14321071. The next prime is 14321137. The reversal of 14321099 is 99012341.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-14321099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14321059) 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, 18617 + ... + 19370.

It is an arithmetic number, because the mean of its divisors is an integer number (1994370).

Almost surely, 2^14321099 is an apocalyptic number.

14321099 is a deficient number, since it is larger than the sum of its proper divisors (1633861).

14321099 is a wasteful number, since it uses less digits than its factorization.

14321099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38029.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 14321099 is about 3784.3227927860. The cubic root of 14321099 is about 242.8429215103.

The spelling of 14321099 in words is "fourteen million, three hundred twenty-one thousand, ninety-nine".