5768547840 has 560 divisors, whose sum is σ = 22702694256. Its totient is φ = 1393459200.

The previous prime is 5768547817. The next prime is 5768547853. The reversal of 5768547840 is 487458675.

5768547840 is a `hidden beast` number, since 57 + 6 + 8 + 547 + 8 + 40 = 666.

It is a super-2 number, since 2×5768547840² = 66552288364737331200, which contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 20528500 + ... + 20528780.

Almost surely, 2^5768547840 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 5768547840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11351347128).

5768547840 is an abundant number, since it is smaller than the sum of its proper divisors (16934146416).

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

5768547840 is an equidigital number, since it uses as much as digits as its factorization.

5768547840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333 (or 302 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 54.

The square root of 5768547840 is about 75950.9568076664. The cubic root of 5768547840 is about 1793.4481809722.

The spelling of 5768547840 in words is "five billion, seven hundred sixty-eight million, five hundred forty-seven thousand, eight hundred forty".