4865204789 has 8 divisors (see below), whose sum is σ = 5375367360. Its totient is φ = 4379928256.

The previous prime is 4865204779. The next prime is 4865204797. The reversal of 4865204789 is 9874025684.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4865204789 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4865204789.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4865204719) 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, 6221099 + ... + 6221880.

It is an arithmetic number, because the mean of its divisors is an integer number (671920920).

Almost surely, 2^4865204789 is an apocalyptic number.

It is an amenable number.

4865204789 is a deficient number, since it is larger than the sum of its proper divisors (510162571).

4865204789 is a wasteful number, since it uses less digits than its factorization.

4865204789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12443019.

The product of its (nonzero) digits is 3870720, while the sum is 53.

The square root of 4865204789 is about 69751.0199853737. The cubic root of 4865204789 is about 1694.4693145234.

The spelling of 4865204789 in words is "four billion, eight hundred sixty-five million, two hundred four thousand, seven hundred eighty-nine".