5677780 has 24 divisors (see below), whose sum is σ = 12442752. Its totient is φ = 2172192.

The previous prime is 5677753. The next prime is 5677801. The reversal of 5677780 is 877765.

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 in 7 ways as a sum of consecutive naturals, for example, 5712 + ... + 6631.

It is an arithmetic number, because the mean of its divisors is an integer number (518448).

Almost surely, 2^5677780 is an apocalyptic number.

It is an amenable number.

5677780 is an abundant number, since it is smaller than the sum of its proper divisors (6764972).

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

5677780 is a wasteful number, since it uses less digits than its factorization.

5677780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12375 (or 12373 counting only the distinct ones).

The product of its (nonzero) digits is 82320, while the sum is 40.

The square root of 5677780 is about 2382.8092663912. The cubic root of 5677780 is about 178.3991798846.

The spelling of 5677780 in words is "five million, six hundred seventy-seven thousand, seven hundred eighty".