4777568285 has 16 divisors (see below), whose sum is σ = 6567246336. Its totient is φ = 3268470528.

The previous prime is 4777568281. The next prime is 4777568291. The reversal of 4777568285 is 5828657774.

It is a cyclic number.

It is not a de Polignac number, because 4777568285 - 2² = 4777568281 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4777568281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142469 + ... + 172778.

It is an arithmetic number, because the mean of its divisors is an integer number (410452896).

Almost surely, 2^4777568285 is an apocalyptic number.

It is an amenable number.

4777568285 is a deficient number, since it is larger than the sum of its proper divisors (1789678051).

4777568285 is a wasteful number, since it uses less digits than its factorization.

4777568285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315692.

The product of its digits is 26342400, while the sum is 59.

The square root of 4777568285 is about 69119.9557653215. The cubic root of 4777568285 is about 1684.2334986384.

The spelling of 4777568285 in words is "four billion, seven hundred seventy-seven million, five hundred sixty-eight thousand, two hundred eighty-five".