14427450 has 48 divisors (see below), whose sum is σ = 39759360. Its totient is φ = 3846960.

The previous prime is 14427443. The next prime is 14427451. The reversal of 14427450 is 5472441.

14427450 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 a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (14427451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3994 + ... + 6693.

It is an arithmetic number, because the mean of its divisors is an integer number (828320).

Almost surely, 2^14427450 is an apocalyptic number.

14427450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14427450 is an abundant number, since it is smaller than the sum of its proper divisors (25331910).

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

14427450 is a wasteful number, since it uses less digits than its factorization.

14427450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10708 (or 10697 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 14427450 is about 3798.3483252593. The cubic root of 14427450 is about 243.4425709989.

Adding to 14427450 its reverse (5472441), we get a palindrome (19899891).

The spelling of 14427450 in words is "fourteen million, four hundred twenty-seven thousand, four hundred fifty".