104634251 has 2 divisors, whose sum is σ = 104634252. Its totient is φ = 104634250.

The previous prime is 104634239. The next prime is 104634253. The reversal of 104634251 is 152436401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104634251 - 2¹⁰ = 104633227 is a prime.

Together with 104634253, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104634251.

It is not a weakly prime, because it can be changed into another prime (104634253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52317125 + 52317126.

It is an arithmetic number, because the mean of its divisors is an integer number (52317126).

Almost surely, 2^104634251 is an apocalyptic number.

104634251 is a deficient number, since it is larger than the sum of its proper divisors (1).

104634251 is an equidigital number, since it uses as much as digits as its factorization.

104634251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 104634251 is about 10229.0884735640. The cubic root of 104634251 is about 471.2209855796.

The spelling of 104634251 in words is "one hundred four million, six hundred thirty-four thousand, two hundred fifty-one".