14190855 has 16 divisors (see below), whose sum is σ = 25949184. Its totient is φ = 6487200.

The previous prime is 14190833. The next prime is 14190859. The reversal of 14190855 is 55809141.

It is not a de Polignac number, because 14190855 - 2⁵ = 14190823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14190859) 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, 67471 + ... + 67680.

It is an arithmetic number, because the mean of its divisors is an integer number (1621824).

Almost surely, 2^14190855 is an apocalyptic number.

14190855 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14190855 is a deficient number, since it is larger than the sum of its proper divisors (11758329).

14190855 is a wasteful number, since it uses less digits than its factorization.

14190855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135166.

The product of its (nonzero) digits is 7200, while the sum is 33.

The square root of 14190855 is about 3767.0751253459. The cubic root of 14190855 is about 242.1044957733.

Adding to 14190855 its reverse (55809141), we get a palindrome (69999996).

The spelling of 14190855 in words is "fourteen million, one hundred ninety thousand, eight hundred fifty-five".