13109041 has 4 divisors (see below), whose sum is σ = 14300784. Its totient is φ = 11917300.

The previous prime is 13109021. The next prime is 13109051. The reversal of 13109041 is 14090131.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14090131 = 11 ⋅1280921.

It is a cyclic number.

It is not a de Polignac number, because 13109041 - 2⁵ = 13109009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13109021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 595855 + ... + 595876.

It is an arithmetic number, because the mean of its divisors is an integer number (3575196).

Almost surely, 2^13109041 is an apocalyptic number.

13109041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13109041 is a deficient number, since it is larger than the sum of its proper divisors (1191743).

13109041 is a wasteful number, since it uses less digits than its factorization.

13109041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191742.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 13109041 is about 3620.6409653541. The cubic root of 13109041 is about 235.7890542992.

Adding to 13109041 its reverse (14090131), we get a palindrome (27199172).

It can be divided in two parts, 131090 and 41, that added together give a palindrome (131131).

The spelling of 13109041 in words is "thirteen million, one hundred nine thousand, forty-one".