14446481 has 16 divisors (see below), whose sum is σ = 17731584. Its totient is φ = 11487744.

The previous prime is 14446469. The next prime is 14446483. The reversal of 14446481 is 18464441.

It is a cyclic number.

It is not a de Polignac number, because 14446481 - 2⁶ = 14446417 is a prime.

It is a super-2 number, since 2×14446481² = 417401626566722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14446483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7856 + ... + 9518.

It is an arithmetic number, because the mean of its divisors is an integer number (1108224).

Almost surely, 2^14446481 is an apocalyptic number.

It is an amenable number.

14446481 is a deficient number, since it is larger than the sum of its proper divisors (3285103).

14446481 is a wasteful number, since it uses less digits than its factorization.

14446481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1760.

The product of its digits is 12288, while the sum is 32.

The square root of 14446481 is about 3800.8526674945. The cubic root of 14446481 is about 243.5495642647.

The spelling of 14446481 in words is "fourteen million, four hundred forty-six thousand, four hundred eighty-one".