5771866067 has 8 divisors (see below), whose sum is σ = 6430551552. Its totient is φ = 5135509000.

The previous prime is 5771866057. The next prime is 5771866073. The reversal of 5771866067 is 7606681775.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5771866067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5771866057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5581559 + ... + 5582592.

It is an arithmetic number, because the mean of its divisors is an integer number (803818944).

Almost surely, 2^5771866067 is an apocalyptic number.

5771866067 is a deficient number, since it is larger than the sum of its proper divisors (658685485).

5771866067 is a wasteful number, since it uses less digits than its factorization.

5771866067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11164209.

The product of its (nonzero) digits is 2963520, while the sum is 53.

The square root of 5771866067 is about 75972.7982043573. The cubic root of 5771866067 is about 1793.7919952581.

The spelling of 5771866067 in words is "five billion, seven hundred seventy-one million, eight hundred sixty-six thousand, sixty-seven".