210414229 has 2 divisors, whose sum is σ = 210414230. Its totient is φ = 210414228.

The previous prime is 210414223. The next prime is 210414233. The reversal of 210414229 is 922414012.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 141491025 + 68923204 = 11895^2 + 8302^2 .

It is a cyclic number.

It is not a de Polignac number, because 210414229 - 2⁹ = 210413717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210414223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105207114 + 105207115.

It is an arithmetic number, because the mean of its divisors is an integer number (105207115).

Almost surely, 2^210414229 is an apocalyptic number.

It is an amenable number.

210414229 is a deficient number, since it is larger than the sum of its proper divisors (1).

210414229 is an equidigital number, since it uses as much as digits as its factorization.

210414229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 210414229 is about 14505.6619635231. The cubic root of 210414229 is about 594.7827552354.

The spelling of 210414229 in words is "two hundred ten million, four hundred fourteen thousand, two hundred twenty-nine".