5217874177 has 8 divisors (see below), whose sum is σ = 5227923816. Its totient is φ = 5207836032.

The previous prime is 5217874147. The next prime is 5217874223. The reversal of 5217874177 is 7714787125.

It can be written as a sum of positive squares in 4 ways, for example, as 2625435121 + 2592439056 = 51239^2 + 50916^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5217874177 - 2⁷ = 5217874049 is a prime.

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 5217874177.

It is not an unprimeable number, because it can be changed into a prime (5217874117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1787323 + ... + 1790239.

It is an arithmetic number, because the mean of its divisors is an integer number (653490477).

Almost surely, 2^5217874177 is an apocalyptic number.

It is an amenable number.

5217874177 is a deficient number, since it is larger than the sum of its proper divisors (10049639).

5217874177 is a wasteful number, since it uses less digits than its factorization.

5217874177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5747.

The product of its digits is 768320, while the sum is 49.

The square root of 5217874177 is about 72234.8543087061. The cubic root of 5217874177 is about 1734.4609804788.

The spelling of 5217874177 in words is "five billion, two hundred seventeen million, eight hundred seventy-four thousand, one hundred seventy-seven".