104210429 has 2 divisors, whose sum is σ = 104210430. Its totient is φ = 104210428.

The previous prime is 104210423. The next prime is 104210441. The reversal of 104210429 is 924012401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90535225 + 13675204 = 9515^2 + 3698^2 .

It is a cyclic number.

It is not a de Polignac number, because 104210429 - 2⁴ = 104210413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104210423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52105214 + 52105215.

It is an arithmetic number, because the mean of its divisors is an integer number (52105215).

Almost surely, 2^104210429 is an apocalyptic number.

It is an amenable number.

104210429 is a deficient number, since it is larger than the sum of its proper divisors (1).

104210429 is an equidigital number, since it uses as much as digits as its factorization.

104210429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 104210429 is about 10208.3509442025. The cubic root of 104210429 is about 470.5838963071.

The spelling of 104210429 in words is "one hundred four million, two hundred ten thousand, four hundred twenty-nine".