14424057 has 12 divisors (see below), whose sum is σ = 21099520. Its totient is φ = 9493848.

The previous prime is 14424001. The next prime is 14424073. The reversal of 14424057 is 75042441.

It is not a de Polignac number, because 14424057 - 2⁶ = 14423993 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14424057.

It is not an unprimeable number, because it can be changed into a prime (14424077) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9433 + ... + 10854.

Almost surely, 2^14424057 is an apocalyptic number.

It is an amenable number.

14424057 is a deficient number, since it is larger than the sum of its proper divisors (6675463).

14424057 is a wasteful number, since it uses less digits than its factorization.

14424057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20372 (or 20369 counting only the distinct ones).

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

The square root of 14424057 is about 3797.9016574946. The cubic root of 14424057 is about 243.4234854963.

Adding to 14424057 its reverse (75042441), we get a palindrome (89466498).

The spelling of 14424057 in words is "fourteen million, four hundred twenty-four thousand, fifty-seven".