5170846431 has 4 divisors (see below), whose sum is σ = 6894461912. Its totient is φ = 3447230952.

The previous prime is 5170846397. The next prime is 5170846441. The reversal of 5170846431 is 1346480715.

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

It is not a de Polignac number, because 5170846431 - 2¹⁴ = 5170830047 is a prime.

It is a super-2 number, since 2×5170846431² = 53475305625970875522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5170846431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5170846441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 861807736 + ... + 861807741.

It is an arithmetic number, because the mean of its divisors is an integer number (1723615478).

Almost surely, 2^5170846431 is an apocalyptic number.

5170846431 is a deficient number, since it is larger than the sum of its proper divisors (1723615481).

5170846431 is a wasteful number, since it uses less digits than its factorization.

5170846431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1723615480.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 5170846431 is about 71908.5977543715. The cubic root of 5170846431 is about 1729.2344537396.

The spelling of 5170846431 in words is "five billion, one hundred seventy million, eight hundred forty-six thousand, four hundred thirty-one".