5676643285 has 16 divisors (see below), whose sum is σ = 6845186304. Its totient is φ = 4519210752.

The previous prime is 5676643283. The next prime is 5676643321. The reversal of 5676643285 is 5823466765.

It is a cyclic number.

It is not a de Polignac number, because 5676643285 - 2¹ = 5676643283 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 (5676643283) 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, 1711789 + ... + 1715101.

It is an arithmetic number, because the mean of its divisors is an integer number (427824144).

Almost surely, 2^5676643285 is an apocalyptic number.

It is an amenable number.

5676643285 is a deficient number, since it is larger than the sum of its proper divisors (1168543019).

5676643285 is a wasteful number, since it uses less digits than its factorization.

5676643285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4884.

The product of its digits is 7257600, while the sum is 52.

The square root of 5676643285 is about 75343.5019427688. The cubic root of 5676643285 is about 1783.8727367249.

The spelling of 5676643285 in words is "five billion, six hundred seventy-six million, six hundred forty-three thousand, two hundred eighty-five".