104791829 has 2 divisors, whose sum is σ = 104791830. Its totient is φ = 104791828.

The previous prime is 104791823. The next prime is 104791867. The reversal of 104791829 is 928197401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 92352100 + 12439729 = 9610^2 + 3527^2 .

It is a cyclic number.

It is not a de Polignac number, because 104791829 - 2²⁰ = 103743253 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104791823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52395914 + 52395915.

It is an arithmetic number, because the mean of its divisors is an integer number (52395915).

Almost surely, 2^104791829 is an apocalyptic number.

It is an amenable number.

104791829 is a deficient number, since it is larger than the sum of its proper divisors (1).

104791829 is an equidigital number, since it uses as much as digits as its factorization.

104791829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 41.

The square root of 104791829 is about 10236.7880216404. The cubic root of 104791829 is about 471.4574180914.

The spelling of 104791829 in words is "one hundred four million, seven hundred ninety-one thousand, eight hundred twenty-nine".