13541043 has 8 divisors (see below), whose sum is σ = 18839808. Its totient is φ = 8634824.

The previous prime is 13541039. The next prime is 13541051. The reversal of 13541043 is 34014531.

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 13541043 - 2² = 13541039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13541443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98055 + ... + 98192.

It is an arithmetic number, because the mean of its divisors is an integer number (2354976).

Almost surely, 2^13541043 is an apocalyptic number.

13541043 is a deficient number, since it is larger than the sum of its proper divisors (5298765).

13541043 is a wasteful number, since it uses less digits than its factorization.

13541043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196273.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 13541043 is about 3679.8156203810. The cubic root of 13541043 is about 238.3512162673.

Adding to 13541043 its reverse (34014531), we get a palindrome (47555574).

The spelling of 13541043 in words is "thirteen million, five hundred forty-one thousand, forty-three".