14373009 has 24 divisors (see below), whose sum is σ = 24548160. Its totient is φ = 7928928.

The previous prime is 14372993. The next prime is 14373031. The reversal of 14373009 is 90037341.

It is not a de Polignac number, because 14373009 - 2⁴ = 14372993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14373089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2107 + ... + 5760.

It is an arithmetic number, because the mean of its divisors is an integer number (1022840).

Almost surely, 2^14373009 is an apocalyptic number.

It is an amenable number.

14373009 is a deficient number, since it is larger than the sum of its proper divisors (10175151).

14373009 is a wasteful number, since it uses less digits than its factorization.

14373009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7909 (or 7906 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 14373009 is about 3791.1751476290. The cubic root of 14373009 is about 243.1359803880.

The spelling of 14373009 in words is "fourteen million, three hundred seventy-three thousand, nine".