104661059 has 2 divisors, whose sum is σ = 104661060. Its totient is φ = 104661058.

The previous prime is 104661031. The next prime is 104661077. The reversal of 104661059 is 950166401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104661059 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (104661559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52330529 + 52330530.

It is an arithmetic number, because the mean of its divisors is an integer number (52330530).

Almost surely, 2^104661059 is an apocalyptic number.

104661059 is a deficient number, since it is larger than the sum of its proper divisors (1).

104661059 is an equidigital number, since it uses as much as digits as its factorization.

104661059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 104661059 is about 10230.3987703315. The cubic root of 104661059 is about 471.2612254735.

The spelling of 104661059 in words is "one hundred four million, six hundred sixty-one thousand, fifty-nine".