5171424876 has 18 divisors (see below), whose sum is σ = 13072212972. Its totient is φ = 1723808280.

The previous prime is 5171424847. The next prime is 5171424889. The reversal of 5171424876 is 6784241715.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×5171424876² = 53487270496223230752, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 71825310 + ... + 71825381.

It is an arithmetic number, because the mean of its divisors is an integer number (726234054).

Almost surely, 2^5171424876 is an apocalyptic number.

It is an amenable number.

5171424876 is an abundant number, since it is smaller than the sum of its proper divisors (7900788096).

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

5171424876 is a wasteful number, since it uses less digits than its factorization.

5171424876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143650701 (or 143650696 counting only the distinct ones).

The product of its digits is 376320, while the sum is 45.

The square root of 5171424876 is about 71912.6197269992. The cubic root of 5171424876 is about 1729.2989325272.

The spelling of 5171424876 in words is "five billion, one hundred seventy-one million, four hundred twenty-four thousand, eight hundred seventy-six".