1046530171 has 2 divisors, whose sum is σ = 1046530172. Its totient is φ = 1046530170.

The previous prime is 1046530157. The next prime is 1046530189. The reversal of 1046530171 is 1710356401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1046530171 - 2¹¹ = 1046528123 is a prime.

It is not a weakly prime, because it can be changed into another prime (1046830171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523265085 + 523265086.

It is an arithmetic number, because the mean of its divisors is an integer number (523265086).

Almost surely, 2^1046530171 is an apocalyptic number.

1046530171 is a deficient number, since it is larger than the sum of its proper divisors (1).

1046530171 is an equidigital number, since it uses as much as digits as its factorization.

1046530171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 1046530171 is about 32350.1185623793. The cubic root of 1046530171 is about 1015.2755271315.

Adding to 1046530171 its reverse (1710356401), we get a palindrome (2756886572).

The spelling of 1046530171 in words is "one billion, forty-six million, five hundred thirty thousand, one hundred seventy-one".