14323905 has 16 divisors (see below), whose sum is σ = 25464960. Its totient is φ = 7639344.

The previous prime is 14323889. The next prime is 14323937. The reversal of 14323905 is 50932341.

It is not a de Polignac number, because 14323905 - 2⁴ = 14323889 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52917 + ... + 53186.

It is an arithmetic number, because the mean of its divisors is an integer number (1591560).

Almost surely, 2^14323905 is an apocalyptic number.

14323905 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14323905 is a deficient number, since it is larger than the sum of its proper divisors (11141055).

14323905 is a wasteful number, since it uses less digits than its factorization.

14323905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106117 (or 106111 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 14323905 is about 3784.6935146720. The cubic root of 14323905 is about 242.8587809249.

The spelling of 14323905 in words is "fourteen million, three hundred twenty-three thousand, nine hundred five".