104308541 has 2 divisors, whose sum is σ = 104308542. Its totient is φ = 104308540.

The previous prime is 104308489. The next prime is 104308571. The reversal of 104308541 is 145803401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78765625 + 25542916 = 8875^2 + 5054^2 .

It is a cyclic number.

It is not a de Polignac number, because 104308541 - 2¹⁰ = 104307517 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104308541.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104308571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52154270 + 52154271.

It is an arithmetic number, because the mean of its divisors is an integer number (52154271).

Almost surely, 2^104308541 is an apocalyptic number.

It is an amenable number.

104308541 is a deficient number, since it is larger than the sum of its proper divisors (1).

104308541 is an equidigital number, since it uses as much as digits as its factorization.

104308541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 104308541 is about 10213.1552910939. The cubic root of 104308541 is about 470.7315317082.

The spelling of 104308541 in words is "one hundred four million, three hundred eight thousand, five hundred forty-one".