5666703600 has 120 divisors (see below), whose sum is σ = 18285369840. Its totient is φ = 1500047360.

The previous prime is 5666703569. The next prime is 5666703611. The reversal of 5666703600 is 63076665.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×5666703600² = 64223059380505920000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 147166 + ... + 181634.

It is an arithmetic number, because the mean of its divisors is an integer number (152378082).

Almost surely, 2^5666703600 is an apocalyptic number.

5666703600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5666703600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9142684920).

5666703600 is an abundant number, since it is smaller than the sum of its proper divisors (12618666240).

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

5666703600 is a wasteful number, since it uses less digits than its factorization.

5666703600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34627 (or 34616 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 39.

The square root of 5666703600 is about 75277.5105858317. The cubic root of 5666703600 is about 1782.8309536839.

The spelling of 5666703600 in words is "five billion, six hundred sixty-six million, seven hundred three thousand, six hundred".