14425242 has 32 divisors (see below), whose sum is σ = 31476480. Its totient is φ = 4380480.

The previous prime is 14425223. The next prime is 14425247. The reversal of 14425242 is 24252441.

It is a happy number.

14425242 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14425247) 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, 4992 + ... + 7332.

It is an arithmetic number, because the mean of its divisors is an integer number (983640).

Almost surely, 2^14425242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14425242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15738240).

14425242 is an abundant number, since it is smaller than the sum of its proper divisors (17051238).

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

14425242 is a wasteful number, since it uses less digits than its factorization.

14425242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2438.

The product of its digits is 2560, while the sum is 24.

The square root of 14425242 is about 3798.0576614896. The cubic root of 14425242 is about 243.4301514187.

Adding to 14425242 its reverse (24252441), we get a palindrome (38677683).

The spelling of 14425242 in words is "fourteen million, four hundred twenty-five thousand, two hundred forty-two".