14441618 has 8 divisors (see below), whose sum is σ = 22248012. Its totient is φ = 7025616.

The previous prime is 14441617. The next prime is 14441627. The reversal of 14441618 is 81614441.

14441618 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10349089 + 4092529 = 3217^2 + 2023^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14441617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97505 + ... + 97652.

Almost surely, 2^14441618 is an apocalyptic number.

14441618 is a deficient number, since it is larger than the sum of its proper divisors (7806394).

14441618 is a wasteful number, since it uses less digits than its factorization.

14441618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195196.

The product of its digits is 3072, while the sum is 29.

The square root of 14441618 is about 3800.2128887735. The cubic root of 14441618 is about 243.5222331693.

The spelling of 14441618 in words is "fourteen million, four hundred forty-one thousand, six hundred eighteen".