14355481 has 6 divisors (see below), whose sum is σ = 16699290. Its totient is φ = 12304656.

The previous prime is 14355479. The next prime is 14355529. The reversal of 14355481 is 18455341.

It can be written as a sum of positive squares in only one way, i.e., 14288400 + 67081 = 3780^2 + 259^2 .

It is not a de Polignac number, because 14355481 - 2¹ = 14355479 is a prime.

It is a super-2 number, since 2×14355481² = 412159669482722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14355401) 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 5 ways as a sum of consecutive naturals, for example, 146436 + ... + 146533.

It is an arithmetic number, because the mean of its divisors is an integer number (2783215).

Almost surely, 2^14355481 is an apocalyptic number.

It is an amenable number.

14355481 is a deficient number, since it is larger than the sum of its proper divisors (2343809).

14355481 is an equidigital number, since it uses as much as digits as its factorization.

14355481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292983 (or 292976 counting only the distinct ones).

The product of its digits is 9600, while the sum is 31.

The square root of 14355481 is about 3788.8627581373. The cubic root of 14355481 is about 243.0371047564.

The spelling of 14355481 in words is "fourteen million, three hundred fifty-five thousand, four hundred eighty-one".