14662042 has 4 divisors (see below), whose sum is σ = 21993066. Its totient is φ = 7331020.

The previous prime is 14662019. The next prime is 14662049. The reversal of 14662042 is 24026641.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 14600041 + 62001 = 3821^2 + 249^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14661998 and 14662016.

It is not an unprimeable number, because it can be changed into a prime (14662049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3665509 + ... + 3665512.

Almost surely, 2^14662042 is an apocalyptic number.

14662042 is a deficient number, since it is larger than the sum of its proper divisors (7331024).

14662042 is an equidigital number, since it uses as much as digits as its factorization.

14662042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7331023.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 14662042 is about 3829.1045950718. The cubic root of 14662042 is about 244.7549514305.

Adding to 14662042 its reverse (24026641), we get a palindrome (38688683).

The spelling of 14662042 in words is "fourteen million, six hundred sixty-two thousand, forty-two".