14414661 has 6 divisors (see below), whose sum is σ = 20821190. Its totient is φ = 9609768.

The previous prime is 14414651. The next prime is 14414669. The reversal of 14414661 is 16641441.

It can be written as a sum of positive squares in only one way, i.e., 13549761 + 864900 = 3681^2 + 930^2 .

It is not a de Polignac number, because 14414661 - 2⁹ = 14414149 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 (14414669) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 800806 + ... + 800823.

Almost surely, 2^14414661 is an apocalyptic number.

It is an amenable number.

14414661 is a deficient number, since it is larger than the sum of its proper divisors (6406529).

14414661 is a wasteful number, since it uses less digits than its factorization.

14414661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601635 (or 1601632 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 14414661 is about 3796.6644571255. The cubic root of 14414661 is about 243.3706177101.

The spelling of 14414661 in words is "fourteen million, four hundred fourteen thousand, six hundred sixty-one".