5777128 has 32 divisors (see below), whose sum is σ = 12562560. Its totient is φ = 2439360.

The previous prime is 5777113. The next prime is 5777131. The reversal of 5777128 is 8217775.

It is a nialpdrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3250 + ... + 4702.

It is an arithmetic number, because the mean of its divisors is an integer number (392580).

Almost surely, 2^5777128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5777128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6281280).

5777128 is an abundant number, since it is smaller than the sum of its proper divisors (6785432).

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

5777128 is a wasteful number, since it uses less digits than its factorization.

5777128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1537 (or 1533 counting only the distinct ones).

The product of its digits is 27440, while the sum is 37.

The square root of 5777128 is about 2403.5656845612. The cubic root of 5777128 is about 179.4336934355.

The spelling of 5777128 in words is "five million, seven hundred seventy-seven thousand, one hundred twenty-eight".