14226477 has 16 divisors (see below), whose sum is σ = 19522560. Its totient is φ = 9210672.

The previous prime is 14226473. The next prime is 14226503. The reversal of 14226477 is 77462241.

It is not a de Polignac number, because 14226477 - 2² = 14226473 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14226473) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 22674 + ... + 23292.

It is an arithmetic number, because the mean of its divisors is an integer number (1220160).

Almost surely, 2^14226477 is an apocalyptic number.

It is an amenable number.

14226477 is a deficient number, since it is larger than the sum of its proper divisors (5296083).

14226477 is a wasteful number, since it uses less digits than its factorization.

14226477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832.

The product of its digits is 18816, while the sum is 33.

The square root of 14226477 is about 3771.8002333103. The cubic root of 14226477 is about 242.3069040655.

The spelling of 14226477 in words is "fourteen million, two hundred twenty-six thousand, four hundred seventy-seven".