5768991 has 12 divisors (see below), whose sum is σ = 8381880. Its totient is φ = 3823440.

The previous prime is 5768981. The next prime is 5768993. The reversal of 5768991 is 1998675.

It is not a de Polignac number, because 5768991 - 2⁷ = 5768863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5768993) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 180 + ... + 3401.

It is an arithmetic number, because the mean of its divisors is an integer number (698490).

Almost surely, 2^5768991 is an apocalyptic number.

5768991 is a deficient number, since it is larger than the sum of its proper divisors (2612889).

5768991 is a wasteful number, since it uses less digits than its factorization.

5768991 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3766 (or 3763 counting only the distinct ones).

The product of its digits is 136080, while the sum is 45.

The square root of 5768991 is about 2401.8723946122. The cubic root of 5768991 is about 179.3494106115.

The spelling of 5768991 in words is "five million, seven hundred sixty-eight thousand, nine hundred ninety-one".