14129541 has 12 divisors (see below), whose sum is σ = 20442240. Its totient is φ = 9404520.

The previous prime is 14129539. The next prime is 14129569. The reversal of 14129541 is 14592141.

It is not a de Polignac number, because 14129541 - 2¹ = 14129539 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14129501) 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 11 ways as a sum of consecutive naturals, for example, 9100 + ... + 10538.

It is an arithmetic number, because the mean of its divisors is an integer number (1703520).

Almost surely, 2^14129541 is an apocalyptic number.

It is an amenable number.

14129541 is a deficient number, since it is larger than the sum of its proper divisors (6312699).

14129541 is a wasteful number, since it uses less digits than its factorization.

14129541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2536 (or 2533 counting only the distinct ones).

The product of its digits is 1440, while the sum is 27.

The square root of 14129541 is about 3758.9281717000. The cubic root of 14129541 is about 241.7553078452.

The spelling of 14129541 in words is "fourteen million, one hundred twenty-nine thousand, five hundred forty-one".