5673258668 has 48 divisors (see below), whose sum is σ = 12400383744. Its totient is φ = 2206367040.

The previous prime is 5673258641. The next prime is 5673258673. The reversal of 5673258668 is 8668523765.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157046 + ... + 189762.

It is an arithmetic number, because the mean of its divisors is an integer number (258341328).

Almost surely, 2^5673258668 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5673258668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6200191872).

5673258668 is an abundant number, since it is smaller than the sum of its proper divisors (6727125076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5673258668 is a wasteful number, since it uses less digits than its factorization.

5673258668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33302 (or 33300 counting only the distinct ones).

The product of its digits is 14515200, while the sum is 56.

The square root of 5673258668 is about 75321.0373534513. The cubic root of 5673258668 is about 1783.5181300759.

The spelling of 5673258668 in words is "five billion, six hundred seventy-three million, two hundred fifty-eight thousand, six hundred sixty-eight".