14345424 has 50 divisors (see below), whose sum is σ = 41523570. Its totient is φ = 4781376.

The previous prime is 14345423. The next prime is 14345447. The reversal of 14345424 is 42454341.

It is a happy number.

14345424 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 can be written as a sum of positive squares in only one way, i.e., 9363600 + 4981824 = 3060^2 + 2232^2 .

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14345423) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4239 + ... + 6830.

Almost surely, 2^14345424 is an apocalyptic number.

It is an amenable number.

14345424 is an abundant number, since it is smaller than the sum of its proper divisors (27178146).

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

14345424 is a wasteful number, since it uses less digits than its factorization.

14345424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11089 (or 11074 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 14345424 is about 3787.5353463697. The cubic root of 14345424 is about 242.9803367720.

Adding to 14345424 its reverse (42454341), we get a palindrome (56799765).

The spelling of 14345424 in words is "fourteen million, three hundred forty-five thousand, four hundred twenty-four".