104855593 has 2 divisors, whose sum is σ = 104855594. Its totient is φ = 104855592.

The previous prime is 104855587. The next prime is 104855651. The reversal of 104855593 is 395558401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79423744 + 25431849 = 8912^2 + 5043^2 .

It is a cyclic number.

It is not a de Polignac number, because 104855593 - 2²⁵ = 71301161 is a prime.

It is not a weakly prime, because it can be changed into another prime (104855533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52427796 + 52427797.

It is an arithmetic number, because the mean of its divisors is an integer number (52427797).

Almost surely, 2^104855593 is an apocalyptic number.

It is an amenable number.

104855593 is a deficient number, since it is larger than the sum of its proper divisors (1).

104855593 is an equidigital number, since it uses as much as digits as its factorization.

104855593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108000, while the sum is 40.

The square root of 104855593 is about 10239.9020014842. The cubic root of 104855593 is about 471.5530232410.

The spelling of 104855593 in words is "one hundred four million, eight hundred fifty-five thousand, five hundred ninety-three".