14468661 has 12 divisors (see below), whose sum is σ = 21573760. Its totient is φ = 9334440.

The previous prime is 14468659. The next prime is 14468677. The reversal of 14468661 is 16686441.

It is not a de Polignac number, because 14468661 - 2¹ = 14468659 is a prime.

It is a super-2 number, since 2×14468661² = 418684302265842, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14468611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25651 + ... + 26208.

Almost surely, 2^14468661 is an apocalyptic number.

It is an amenable number.

14468661 is a deficient number, since it is larger than the sum of its proper divisors (7105099).

14468661 is a wasteful number, since it uses less digits than its factorization.

14468661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51896 (or 51893 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 14468661 is about 3803.7693147719. The cubic root of 14468661 is about 243.6741428645.

It can be divided in two parts, 14468 and 661, that added together give a square (15129 = 123²).

The spelling of 14468661 in words is "fourteen million, four hundred sixty-eight thousand, six hundred sixty-one".