14414142 has 16 divisors (see below), whose sum is σ = 29224080. Its totient is φ = 4738752.

The previous prime is 14414107. The next prime is 14414143. The reversal of 14414142 is 24141441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14414143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16017 + ... + 16892.

It is an arithmetic number, because the mean of its divisors is an integer number (1826505).

Almost surely, 2^14414142 is an apocalyptic number.

14414142 is an abundant number, since it is smaller than the sum of its proper divisors (14809938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14414142 is a wasteful number, since it uses less digits than its factorization.

14414142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32987.

The product of its digits is 512, while the sum is 21.

The square root of 14414142 is about 3796.5961070411. The cubic root of 14414142 is about 243.3676968212.

Adding to 14414142 its reverse (24141441), we get a palindrome (38555583).

The spelling of 14414142 in words is "fourteen million, four hundred fourteen thousand, one hundred forty-two".