14172242 has 32 divisors (see below), whose sum is σ = 25557120. Its totient is φ = 5765760.

The previous prime is 14172229. The next prime is 14172247. The reversal of 14172242 is 24227141.

It is not an unprimeable number, because it can be changed into a prime (14172247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26942 + ... + 27462.

It is an arithmetic number, because the mean of its divisors is an integer number (798660).

Almost surely, 2^14172242 is an apocalyptic number.

14172242 is a deficient number, since it is larger than the sum of its proper divisors (11384878).

14172242 is a wasteful number, since it uses less digits than its factorization.

14172242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626.

The product of its digits is 896, while the sum is 23.

The square root of 14172242 is about 3764.6038304183. The cubic root of 14172242 is about 241.9985998143.

Adding to 14172242 its reverse (24227141), we get a palindrome (38399383).

The spelling of 14172242 in words is "fourteen million, one hundred seventy-two thousand, two hundred forty-two".