5171317464 has 16 divisors (see below), whose sum is σ = 12928293720. Its totient is φ = 1723772480.

The previous prime is 5171317441. The next prime is 5171317477. The reversal of 5171317464 is 4647131715.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107735757 + ... + 107735804.

Almost surely, 2^5171317464 is an apocalyptic number.

It is an amenable number.

5171317464 is an abundant number, since it is smaller than the sum of its proper divisors (7756976256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5171317464 is a wasteful number, since it uses less digits than its factorization.

5171317464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215471570 (or 215471566 counting only the distinct ones).

The product of its digits is 70560, while the sum is 39.

The square root of 5171317464 is about 71911.8729000990. The cubic root of 5171317464 is about 1729.2869597636.

The spelling of 5171317464 in words is "five billion, one hundred seventy-one million, three hundred seventeen thousand, four hundred sixty-four".