5785966 has 4 divisors (see below), whose sum is σ = 8678952. Its totient is φ = 2892982.

The previous prime is 5785891. The next prime is 5785973. The reversal of 5785966 is 6695875.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 1446490 + ... + 1446493.

It is an arithmetic number, because the mean of its divisors is an integer number (2169738).

Almost surely, 2^5785966 is an apocalyptic number.

5785966 is a deficient number, since it is larger than the sum of its proper divisors (2892986).

5785966 is a wasteful number, since it uses less digits than its factorization.

5785966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2892985.

The product of its digits is 453600, while the sum is 46.

The square root of 5785966 is about 2405.4035004548. The cubic root of 5785966 is about 179.5251475851.

Subtracting 5785966 from its reverse (6695875), we obtain a palindrome (909909).

The spelling of 5785966 in words is "five million, seven hundred eighty-five thousand, nine hundred sixty-six".