14661466 has 16 divisors (see below), whose sum is σ = 22486824. Its totient is φ = 7167744.

The previous prime is 14661433. The next prime is 14661467. The reversal of 14661466 is 66416641.

It can be written as a sum of positive squares in 4 ways, for example, as 14661241 + 225 = 3829^2 + 15^2 .

It is not an unprimeable number, because it can be changed into a prime (14661467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19636 + ... + 20368.

Almost surely, 2^14661466 is an apocalyptic number.

14661466 is a deficient number, since it is larger than the sum of its proper divisors (7825358).

14661466 is a wasteful number, since it uses less digits than its factorization.

14661466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945.

The product of its digits is 20736, while the sum is 34.

The square root of 14661466 is about 3829.0293809267. The cubic root of 14661466 is about 244.7517463131.

The spelling of 14661466 in words is "fourteen million, six hundred sixty-one thousand, four hundred sixty-six".