14420107 has 16 divisors (see below), whose sum is σ = 16576000. Its totient is φ = 12433824.

The previous prime is 14420099. The next prime is 14420111. The reversal of 14420107 is 70102441.

It is not a de Polignac number, because 14420107 - 2³ = 14420099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14400107) 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, 19144 + ... + 19882.

It is an arithmetic number, because the mean of its divisors is an integer number (1036000).

Almost surely, 2^14420107 is an apocalyptic number.

14420107 is a deficient number, since it is larger than the sum of its proper divisors (2155893).

14420107 is a wasteful number, since it uses less digits than its factorization.

14420107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 14420107 is about 3797.3815978908. The cubic root of 14420107 is about 243.4012631181.

Adding to 14420107 its reverse (70102441), we get a palindrome (84522548).

The spelling of 14420107 in words is "fourteen million, four hundred twenty thousand, one hundred seven".