4971688607 has 8 divisors (see below), whose sum is σ = 5281072992. Its totient is φ = 4664185600.

The previous prime is 4971688597. The next prime is 4971688613. The reversal of 4971688607 is 7068861794.

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 4971688607 - 2¹² = 4971684511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4971684607) 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, 464894 + ... + 475467.

It is an arithmetic number, because the mean of its divisors is an integer number (660134124).

Almost surely, 2^4971688607 is an apocalyptic number.

4971688607 is a deficient number, since it is larger than the sum of its proper divisors (309384385).

4971688607 is a wasteful number, since it uses less digits than its factorization.

4971688607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940689.

The product of its (nonzero) digits is 4064256, while the sum is 56.

The square root of 4971688607 is about 70510.2021483416. The cubic root of 4971688607 is about 1706.7423824585.

The spelling of 4971688607 in words is "four billion, nine hundred seventy-one million, six hundred eighty-eight thousand, six hundred seven".