19414105 has 8 divisors (see below), whose sum is σ = 24523200. Its totient is φ = 14713776.

The previous prime is 19414081. The next prime is 19414111. The reversal of 19414105 is 50141491.

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

It is a cyclic number.

It is not a de Polignac number, because 19414105 - 2⁹ = 19413593 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 19414105.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 102085 + ... + 102274.

It is an arithmetic number, because the mean of its divisors is an integer number (3065400).

Almost surely, 2^19414105 is an apocalyptic number.

It is an amenable number.

19414105 is a deficient number, since it is larger than the sum of its proper divisors (5109095).

19414105 is a wasteful number, since it uses less digits than its factorization.

19414105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204383.

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 19414105 is about 4406.1440058173. The cubic root of 19414105 is about 268.7648428795.

Adding to 19414105 its reverse (50141491), we get a palindrome (69555596).

The spelling of 19414105 in words is "nineteen million, four hundred fourteen thousand, one hundred five".