5780887 has 8 divisors (see below), whose sum is σ = 6627200. Its totient is φ = 4939704.

The previous prime is 5780881. The next prime is 5780893. The reversal of 5780887 is 7880875.

It is an interprime number because it is at equal distance from previous prime (5780881) and next prime (5780893).

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

It is not a de Polignac number, because 5780887 - 2⁷ = 5780759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5780881) 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, 1564 + ... + 3742.

It is an arithmetic number, because the mean of its divisors is an integer number (828400).

Almost surely, 2^5780887 is an apocalyptic number.

5780887 is a deficient number, since it is larger than the sum of its proper divisors (846313).

5780887 is a wasteful number, since it uses less digits than its factorization.

5780887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2565.

The product of its (nonzero) digits is 125440, while the sum is 43.

The square root of 5780887 is about 2404.3475206384. The cubic root of 5780887 is about 179.4726023314.

The spelling of 5780887 in words is "five million, seven hundred eighty thousand, eight hundred eighty-seven".