5791668 has 24 divisors (see below), whose sum is σ = 13950720. Its totient is φ = 1868160.

The previous prime is 5791661. The next prime is 5791673. The reversal of 5791668 is 8661975.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5791661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7413 + ... + 8156.

It is an arithmetic number, because the mean of its divisors is an integer number (581280).

Almost surely, 2^5791668 is an apocalyptic number.

It is an amenable number.

5791668 is an abundant number, since it is smaller than the sum of its proper divisors (8159052).

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

5791668 is a wasteful number, since it uses less digits than its factorization.

5791668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15607 (or 15605 counting only the distinct ones).

The product of its digits is 90720, while the sum is 42.

The square root of 5791668 is about 2406.5884567163. The cubic root of 5791668 is about 179.5841015155.

The spelling of 5791668 in words is "five million, seven hundred ninety-one thousand, six hundred sixty-eight".