104026829 has 2 divisors, whose sum is σ = 104026830. Its totient is φ = 104026828.

The previous prime is 104026823. The next prime is 104026837. The reversal of 104026829 is 928620401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103938025 + 88804 = 10195^2 + 298^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104026829 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 104026795 and 104026804.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104026823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52013414 + 52013415.

It is an arithmetic number, because the mean of its divisors is an integer number (52013415).

Almost surely, 2^104026829 is an apocalyptic number.

It is an amenable number.

104026829 is a deficient number, since it is larger than the sum of its proper divisors (1).

104026829 is an equidigital number, since it uses as much as digits as its factorization.

104026829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 104026829 is about 10199.3543423101. The cubic root of 104026829 is about 470.3073725022.

The spelling of 104026829 in words is "one hundred four million, twenty-six thousand, eight hundred twenty-nine".