5766240080 has 80 divisors (see below), whose sum is σ = 14190758400. Its totient is φ = 2172925440.

The previous prime is 5766240037. The next prime is 5766240083. The reversal of 5766240080 is 800426675.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5766240083) 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, 264641 + ... + 285599.

It is an arithmetic number, because the mean of its divisors is an integer number (177384480).

Almost surely, 2^5766240080 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 5766240080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7095379200).

5766240080 is an abundant number, since it is smaller than the sum of its proper divisors (8424518320).

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

5766240080 is a wasteful number, since it uses less digits than its factorization.

5766240080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21172 (or 21166 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 5766240080 is about 75935.7628525585. The cubic root of 5766240080 is about 1793.2089873230.

The spelling of 5766240080 in words is "five billion, seven hundred sixty-six million, two hundred forty thousand, eighty".