413131171 has 4 divisors (see below), whose sum is σ = 414090144. Its totient is φ = 412172200.

The previous prime is 413131133. The next prime is 413131177. The reversal of 413131171 is 171131314.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 413131171 - 2¹⁷ = 413000099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413131177) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478840 + ... + 479701.

It is an arithmetic number, because the mean of its divisors is an integer number (103522536).

Almost surely, 2^413131171 is an apocalyptic number.

413131171 is a deficient number, since it is larger than the sum of its proper divisors (958973).

413131171 is an equidigital number, since it uses as much as digits as its factorization.

413131171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958972.

The product of its digits is 252, while the sum is 22.

The square root of 413131171 is about 20325.6284281692. The cubic root of 413131171 is about 744.7822560807.

Adding to 413131171 its reverse (171131314), we get a palindrome (584262485).

The spelling of 413131171 in words is "four hundred thirteen million, one hundred thirty-one thousand, one hundred seventy-one".