104243411 has 4 divisors (see below), whose sum is σ = 104264400. Its totient is φ = 104222424.

The previous prime is 104243387. The next prime is 104243417. The reversal of 104243411 is 114342401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 114342401 = 67 ⋅1706603.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104243411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104243417) 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 3 ways as a sum of consecutive naturals, for example, 1610 + ... + 14528.

It is an arithmetic number, because the mean of its divisors is an integer number (26066100).

Almost surely, 2^104243411 is an apocalyptic number.

104243411 is a deficient number, since it is larger than the sum of its proper divisors (20989).

104243411 is an equidigital number, since it uses as much as digits as its factorization.

104243411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20988.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 104243411 is about 10209.9662585143. The cubic root of 104243411 is about 470.6335367673.

Adding to 104243411 its reverse (114342401), we get a palindrome (218585812).

The spelling of 104243411 in words is "one hundred four million, two hundred forty-three thousand, four hundred eleven".