5771731776 has 56 divisors (see below), whose sum is σ = 15763670784. Its totient is φ = 1861847040.

The previous prime is 5771731709. The next prime is 5771731799. The reversal of 5771731776 is 6771371775.

It is a super-2 number, since 2×5771731776² = 66625775388176228352, 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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 478905 + ... + 490808.

Almost surely, 2^5771731776 is an apocalyptic number.

It is an amenable number.

5771731776 is an abundant number, since it is smaller than the sum of its proper divisors (9991939008).

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

5771731776 is a wasteful number, since it uses less digits than its factorization.

5771731776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969759 (or 969749 counting only the distinct ones).

The product of its digits is 1512630, while the sum is 51.

The square root of 5771731776 is about 75971.9143894637. The cubic root of 5771731776 is about 1793.7780834090.

The spelling of 5771731776 in words is "five billion, seven hundred seventy-one million, seven hundred thirty-one thousand, seven hundred seventy-six".