5677128 has 40 divisors (see below), whose sum is σ = 15903030. Its totient is φ = 1892160.

The previous prime is 5677121. The next prime is 5677129. The reversal of 5677128 is 8217765.

5677128 is a `hidden beast` number, since 567 + 71 + 28 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5560164 + 116964 = 2358^2 + 342^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5677092 and 5677101.

It is not an unprimeable number, because it can be changed into a prime (5677121) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3733 + ... + 5028.

Almost surely, 2^5677128 is an apocalyptic number.

It is an amenable number.

5677128 is an abundant number, since it is smaller than the sum of its proper divisors (10225902).

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

5677128 is a wasteful number, since it uses less digits than its factorization.

5677128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8779 (or 8766 counting only the distinct ones).

The product of its digits is 23520, while the sum is 36.

The square root of 5677128 is about 2382.6724491629. The cubic root of 5677128 is about 178.3923508823.

The spelling of 5677128 in words is "five million, six hundred seventy-seven thousand, one hundred twenty-eight".