104525779 has 2 divisors, whose sum is σ = 104525780. Its totient is φ = 104525778.

The previous prime is 104525749. The next prime is 104525789. The reversal of 104525779 is 977525401.

It is a strong prime.

It is an emirp because it is prime and its reverse (977525401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104525779 - 2⁷ = 104525651 is a prime.

It is not a weakly prime, because it can be changed into another prime (104525749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52262889 + 52262890.

It is an arithmetic number, because the mean of its divisors is an integer number (52262890).

Almost surely, 2^104525779 is an apocalyptic number.

104525779 is a deficient number, since it is larger than the sum of its proper divisors (1).

104525779 is an equidigital number, since it uses as much as digits as its factorization.

104525779 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 88200, while the sum is 40.

The square root of 104525779 is about 10223.7849644836. The cubic root of 104525779 is about 471.0580945076.

The spelling of 104525779 in words is "one hundred four million, five hundred twenty-five thousand, seven hundred seventy-nine".