14141445 has 8 divisors (see below), whose sum is σ = 22626336. Its totient is φ = 7542096.

The previous prime is 14141429. The next prime is 14141471. The reversal of 14141445 is 54414141.

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

It is not a de Polignac number, because 14141445 - 2⁴ = 14141429 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471367 + ... + 471396.

It is an arithmetic number, because the mean of its divisors is an integer number (2828292).

Almost surely, 2^14141445 is an apocalyptic number.

14141445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14141445 is a deficient number, since it is larger than the sum of its proper divisors (8484891).

14141445 is an equidigital number, since it uses as much as digits as its factorization.

14141445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942771.

The product of its digits is 1280, while the sum is 24.

The square root of 14141445 is about 3760.5112684315. The cubic root of 14141445 is about 241.8231809482.

Adding to 14141445 its reverse (54414141), we get a palindrome (68555586).

The spelling of 14141445 in words is "fourteen million, one hundred forty-one thousand, four hundred forty-five".