14046481 has 4 divisors (see below), whose sum is σ = 14113264. Its totient is φ = 13979700.

The previous prime is 14046463. The next prime is 14046493. The reversal of 14046481 is 18464041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 18464041 = 229 ⋅80629.

It is a cyclic number.

It is not a de Polignac number, because 14046481 - 2⁵ = 14046449 is a prime.

It is a super-2 number, since 2×14046481² = 394607256966722, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (14046451) 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 3 ways as a sum of consecutive naturals, for example, 33075 + ... + 33496.

It is an arithmetic number, because the mean of its divisors is an integer number (3528316).

Almost surely, 2^14046481 is an apocalyptic number.

It is an amenable number.

14046481 is a deficient number, since it is larger than the sum of its proper divisors (66783).

14046481 is an equidigital number, since it uses as much as digits as its factorization.

14046481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66782.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 14046481 is about 3747.8635247298. The cubic root of 14046481 is about 241.2806599243.

The spelling of 14046481 in words is "fourteen million, forty-six thousand, four hundred eighty-one".