14161 has 9 divisors (see below), whose sum is σ = 17499. Its totient is φ = 11424.
The previous prime is 14159. The next prime is 14173. The reversal of 14161 is 16141.
The square root of 14161 is 119.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 11025 + 3136 = 105^2 + 56^2 .
It is not a de Polignac number, because 14161 - 21 = 14159 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
Its product of digits (24) is a multiple of the sum of its prime divisors (24).
It is not an unprimeable number, because it can be changed into a prime (14461) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 825 + ... + 841.
214161 is an apocalyptic number.
14161 is the 119-th square number.
14161 is the 60-th centered octagonal number.
It is an amenable number.
14161 is a deficient number, since it is larger than the sum of its proper divisors (3338).
14161 is an equidigital number, since it uses as much as digits as its factorization.
14161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48 (or 24 counting only the distinct ones).
The product of its digits is 24, while the sum is 13.
The cubic root of 14161 is about 24.1934595170.
It can be divided in two parts, 141 and 61, that added together give a palindrome (202).
The spelling of 14161 in words is "fourteen thousand, one hundred sixty-one".
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