14427099 has 16 divisors (see below), whose sum is σ = 22499200. Its totient is φ = 9111528.

The previous prime is 14427089. The next prime is 14427103. The reversal of 14427099 is 99072441.

It is not a de Polignac number, because 14427099 - 2¹¹ = 14425051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14427019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13549 + ... + 14574.

It is an arithmetic number, because the mean of its divisors is an integer number (1406200).

Almost surely, 2^14427099 is an apocalyptic number.

14427099 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

14427099 is a deficient number, since it is larger than the sum of its proper divisors (8072101).

14427099 is a wasteful number, since it uses less digits than its factorization.

14427099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28151 (or 28145 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 14427099 is about 3798.3021206850. The cubic root of 14427099 is about 243.4405967754.

The spelling of 14427099 in words is "fourteen million, four hundred twenty-seven thousand, ninety-nine".