410400163 has 2 divisors, whose sum is σ = 410400164. Its totient is φ = 410400162.

The previous prime is 410400161. The next prime is 410400169. The reversal of 410400163 is 361004014.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 410400163 - 2¹ = 410400161 is a prime.

Together with 410400161, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 410400163.

It is not a weakly prime, because it can be changed into another prime (410400161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205200081 + 205200082.

It is an arithmetic number, because the mean of its divisors is an integer number (205200082).

Almost surely, 2^410400163 is an apocalyptic number.

410400163 is a deficient number, since it is larger than the sum of its proper divisors (1).

410400163 is an equidigital number, since it uses as much as digits as its factorization.

410400163 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 410400163 is about 20258.3356423967. The cubic root of 410400163 is about 743.1374961629.

Adding to 410400163 its reverse (361004014), we get a palindrome (771404177).

The spelling of 410400163 in words is "four hundred ten million, four hundred thousand, one hundred sixty-three".