14291855 has 8 divisors (see below), whose sum is σ = 17896032. Its totient is φ = 10936288.

The previous prime is 14291839. The next prime is 14291863. The reversal of 14291855 is 55819241.

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 14291855 - 2⁴ = 14291839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62024 + ... + 62253.

It is an arithmetic number, because the mean of its divisors is an integer number (2237004).

Almost surely, 2^14291855 is an apocalyptic number.

14291855 is a deficient number, since it is larger than the sum of its proper divisors (3604177).

14291855 is a wasteful number, since it uses less digits than its factorization.

14291855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124305.

The product of its digits is 14400, while the sum is 35.

The square root of 14291855 is about 3780.4569829585. The cubic root of 14291855 is about 242.6775120020.

The spelling of 14291855 in words is "fourteen million, two hundred ninety-one thousand, eight hundred fifty-five".