5171404560 has 80 divisors (see below), whose sum is σ = 18321553536. Its totient is φ = 1182034944.

The previous prime is 5171404559. The next prime is 5171404577. The reversal of 5171404560 is 654041715.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1537429 + ... + 1540788.

Almost surely, 2^5171404560 is an apocalyptic number.

It is an amenable number.

5171404560 is an abundant number, since it is smaller than the sum of its proper divisors (13150148976).

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

5171404560 is a wasteful number, since it uses less digits than its factorization.

5171404560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3078240 (or 3078234 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 5171404560 is about 71912.4784720983. The cubic root of 5171404560 is about 1729.2966680009.

The spelling of 5171404560 in words is "five billion, one hundred seventy-one million, four hundred four thousand, five hundred sixty".