14180461 has 4 divisors (see below), whose sum is σ = 14231932. Its totient is φ = 14128992.

The previous prime is 14180437. The next prime is 14180477. The reversal of 14180461 is 16408141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 16408141 = 1321 ⋅12421.

It can be written as a sum of positive squares in 2 ways, for example, as 1177225 + 13003236 = 1085^2 + 3606^2 .

It is a cyclic number.

It is not a de Polignac number, because 14180461 - 2⁵ = 14180429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14180161) 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, 25320 + ... + 25873.

It is an arithmetic number, because the mean of its divisors is an integer number (3557983).

Almost surely, 2^14180461 is an apocalyptic number.

It is an amenable number.

14180461 is a deficient number, since it is larger than the sum of its proper divisors (51471).

14180461 is an equidigital number, since it uses as much as digits as its factorization.

14180461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51470.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 14180461 is about 3765.6952877258. The cubic root of 14180461 is about 242.0453720451.

It can be divided in two parts, 14180 and 461, that added together give a palindrome (14641).

The spelling of 14180461 in words is "fourteen million, one hundred eighty thousand, four hundred sixty-one".