14131155 has 32 divisors (see below), whose sum is σ = 24019200. Its totient is φ = 7074432.

The previous prime is 14131147. The next prime is 14131237. The reversal of 14131155 is 55113141.

It is a happy number.

It is not a de Polignac number, because 14131155 - 2³ = 14131147 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50877 + ... + 51153.

It is an arithmetic number, because the mean of its divisors is an integer number (750600).

Almost surely, 2^14131155 is an apocalyptic number.

14131155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14131155 is a deficient number, since it is larger than the sum of its proper divisors (9888045).

14131155 is a wasteful number, since it uses less digits than its factorization.

14131155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483.

The product of its digits is 300, while the sum is 21.

The square root of 14131155 is about 3759.1428544284. The cubic root of 14131155 is about 241.7645126314.

Adding to 14131155 its reverse (55113141), we get a palindrome (69244296).

The spelling of 14131155 in words is "fourteen million, one hundred thirty-one thousand, one hundred fifty-five".