5017729687 has 8 divisors (see below), whose sum is σ = 5029687296. Its totient is φ = 5005785432.

The previous prime is 5017729621. The next prime is 5017729693. The reversal of 5017729687 is 7869277105.

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 5017729687 - 2²³ = 5009341079 is a prime.

It is a super-2 number, since 2×5017729687² = 50355222423602235938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5017729697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1250238 + ... + 1254244.

It is an arithmetic number, because the mean of its divisors is an integer number (628710912).

Almost surely, 2^5017729687 is an apocalyptic number.

5017729687 is a deficient number, since it is larger than the sum of its proper divisors (11957609).

5017729687 is a wasteful number, since it uses less digits than its factorization.

5017729687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6677.

The product of its (nonzero) digits is 1481760, while the sum is 52.

The square root of 5017729687 is about 70835.9349977114. The cubic root of 5017729687 is about 1711.9947182952.

The spelling of 5017729687 in words is "five billion, seventeen million, seven hundred twenty-nine thousand, six hundred eighty-seven".