104714221 has 2 divisors, whose sum is σ = 104714222. Its totient is φ = 104714220.

The previous prime is 104714209. The next prime is 104714243. The reversal of 104714221 is 122417401.

It is an a-pointer prime, because the next prime (104714243) can be obtained adding 104714221 to its sum of digits (22).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80802121 + 23912100 = 8989^2 + 4890^2 .

It is a cyclic number.

It is not a de Polignac number, because 104714221 - 2¹³ = 104706029 is a prime.

It is a Chen prime.

It is equal to p_6017251 and since 104714221 and 6017251 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 104714192 and 104714201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104712221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52357110 + 52357111.

It is an arithmetic number, because the mean of its divisors is an integer number (52357111).

Almost surely, 2^104714221 is an apocalyptic number.

It is an amenable number.

104714221 is a deficient number, since it is larger than the sum of its proper divisors (1).

104714221 is an equidigital number, since it uses as much as digits as its factorization.

104714221 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 104714221 is about 10232.9966774157. The cubic root of 104714221 is about 471.3410034694.

The spelling of 104714221 in words is "one hundred four million, seven hundred fourteen thousand, two hundred twenty-one".