4709864785 has 8 divisors (see below), whose sum is σ = 5652455040. Its totient is φ = 3767480304.

The previous prime is 4709864759. The next prime is 4709864851. The reversal of 4709864785 is 5874689074.

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 4709864785 - 2¹⁹ = 4709340497 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4434 + ... + 97156.

It is an arithmetic number, because the mean of its divisors is an integer number (706556880).

Almost surely, 2^4709864785 is an apocalyptic number.

It is an amenable number.

4709864785 is a deficient number, since it is larger than the sum of its proper divisors (942590255).

4709864785 is a wasteful number, since it uses less digits than its factorization.

4709864785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102887.

The product of its (nonzero) digits is 13547520, while the sum is 58.

The square root of 4709864785 is about 68628.4546307142. The cubic root of 4709864785 is about 1676.2397931811.

The spelling of 4709864785 in words is "four billion, seven hundred nine million, eight hundred sixty-four thousand, seven hundred eighty-five".