14425545 has 8 divisors (see below), whose sum is σ = 23080896. Its totient is φ = 7693616.

The previous prime is 14425529. The next prime is 14425547. The reversal of 14425545 is 54552441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14425545 - 2⁴ = 14425529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14425547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 480837 + ... + 480866.

It is an arithmetic number, because the mean of its divisors is an integer number (2885112).

Almost surely, 2^14425545 is an apocalyptic number.

14425545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14425545 is a deficient number, since it is larger than the sum of its proper divisors (8655351).

14425545 is an equidigital number, since it uses as much as digits as its factorization.

14425545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961711.

The product of its digits is 16000, while the sum is 30.

The square root of 14425545 is about 3798.0975500900. The cubic root of 14425545 is about 243.4318558111.

Adding to 14425545 its reverse (54552441), we get a palindrome (68977986).

The spelling of 14425545 in words is "fourteen million, four hundred twenty-five thousand, five hundred forty-five".