14354481 has 8 divisors (see below), whose sum is σ = 20146720. Its totient is φ = 9065952.

The previous prime is 14354479. The next prime is 14354491. The reversal of 14354481 is 18445341.

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

It is not a de Polignac number, because 14354481 - 2¹ = 14354479 is a prime.

It is a super-2 number, since 2×14354481² = 412102249558722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14354401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125860 + ... + 125973.

It is an arithmetic number, because the mean of its divisors is an integer number (2518340).

Almost surely, 2^14354481 is an apocalyptic number.

It is an amenable number.

14354481 is a deficient number, since it is larger than the sum of its proper divisors (5792239).

14354481 is a wasteful number, since it uses less digits than its factorization.

14354481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251855.

The product of its digits is 7680, while the sum is 30.

The square root of 14354481 is about 3788.7307901196. The cubic root of 14354481 is about 243.0314613197.

The spelling of 14354481 in words is "fourteen million, three hundred fifty-four thousand, four hundred eighty-one".