104422541 has 2 divisors, whose sum is σ = 104422542. Its totient is φ = 104422540.

The previous prime is 104422529. The next prime is 104422567. The reversal of 104422541 is 145224401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69789316 + 34633225 = 8354^2 + 5885^2 .

It is a cyclic number.

It is not a de Polignac number, because 104422541 - 2¹⁰ = 104421517 is a prime.

It is equal to p_6001448 and since 104422541 and 6001448 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104482541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52211270 + 52211271.

It is an arithmetic number, because the mean of its divisors is an integer number (52211271).

Almost surely, 2^104422541 is an apocalyptic number.

It is an amenable number.

104422541 is a deficient number, since it is larger than the sum of its proper divisors (1).

104422541 is an equidigital number, since it uses as much as digits as its factorization.

104422541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 104422541 is about 10218.7348042700. The cubic root of 104422541 is about 470.9029585674.

Adding to 104422541 its reverse (145224401), we get a palindrome (249646942).

The spelling of 104422541 in words is "one hundred four million, four hundred twenty-two thousand, five hundred forty-one".