14141545 has 16 divisors (see below), whose sum is σ = 18611712. Its totient is φ = 10229760.

The previous prime is 14141497. The next prime is 14141557. The reversal of 14141545 is 54514141.

It is not a de Polignac number, because 14141545 - 2¹⁵ = 14108777 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 11689 + ... + 12841.

It is an arithmetic number, because the mean of its divisors is an integer number (1163232).

Almost surely, 2^14141545 is an apocalyptic number.

It is an amenable number.

14141545 is a deficient number, since it is larger than the sum of its proper divisors (4470167).

14141545 is a wasteful number, since it uses less digits than its factorization.

14141545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1392.

The product of its digits is 1600, while the sum is 25.

The square root of 14141545 is about 3760.5245644724. The cubic root of 14141545 is about 241.8237509574.

Adding to 14141545 its reverse (54514141), we get a palindrome (68655686).

The spelling of 14141545 in words is "fourteen million, one hundred forty-one thousand, five hundred forty-five".