5677844 has 24 divisors (see below), whose sum is σ = 10319400. Its totient is φ = 2731520.

The previous prime is 5677843. The next prime is 5677853. The reversal of 5677844 is 4487765.

It can be written as a sum of positive squares in 4 ways, for example, as 211600 + 5466244 = 460^2 + 2338^2 .

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5677843) 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, 14402 + ... + 14790.

It is an arithmetic number, because the mean of its divisors is an integer number (429975).

Almost surely, 2^5677844 is an apocalyptic number.

It is an amenable number.

5677844 is a deficient number, since it is larger than the sum of its proper divisors (4641556).

5677844 is a wasteful number, since it uses less digits than its factorization.

5677844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523 (or 521 counting only the distinct ones).

The product of its digits is 188160, while the sum is 41.

The square root of 5677844 is about 2382.8226958798. The cubic root of 5677844 is about 178.3998501879.

The spelling of 5677844 in words is "five million, six hundred seventy-seven thousand, eight hundred forty-four".