410343121 has 2 divisors, whose sum is σ = 410343122. Its totient is φ = 410343120.

The previous prime is 410343107. The next prime is 410343139. The reversal of 410343121 is 121343014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 374809600 + 35533521 = 19360^2 + 5961^2 .

It is a cyclic number.

It is not a de Polignac number, because 410343121 - 2²¹ = 408245969 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (410343191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205171560 + 205171561.

It is an arithmetic number, because the mean of its divisors is an integer number (205171561).

Almost surely, 2^410343121 is an apocalyptic number.

It is an amenable number.

410343121 is a deficient number, since it is larger than the sum of its proper divisors (1).

410343121 is an equidigital number, since it uses as much as digits as its factorization.

410343121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 410343121 is about 20256.9277285575. The cubic root of 410343121 is about 743.1030647169.

Adding to 410343121 its reverse (121343014), we get a palindrome (531686135).

The spelling of 410343121 in words is "four hundred ten million, three hundred forty-three thousand, one hundred twenty-one".