5766887 has 4 divisors (see below), whose sum is σ = 6590736. Its totient is φ = 4943040.

The previous prime is 5766851. The next prime is 5766913. The reversal of 5766887 is 7886675.

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

It is a cyclic number.

It is not a de Polignac number, because 5766887 - 2¹⁰ = 5765863 is a prime.

It is a d-powerful number, because it can be written as 5 + 7² + 6³ + 6⁴ + 8 + 8³ + 7⁸ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5766287) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411914 + ... + 411927.

It is an arithmetic number, because the mean of its divisors is an integer number (1647684).

Almost surely, 2^5766887 is an apocalyptic number.

5766887 is a deficient number, since it is larger than the sum of its proper divisors (823849).

5766887 is an equidigital number, since it uses as much as digits as its factorization.

5766887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823848.

The product of its digits is 564480, while the sum is 47.

The square root of 5766887 is about 2401.4343630422. The cubic root of 5766887 is about 179.3276045427.

The spelling of 5766887 in words is "five million, seven hundred sixty-six thousand, eight hundred eighty-seven".