5771168028 has 60 divisors (see below), whose sum is σ = 15094129512. Its totient is φ = 1922810400.

The previous prime is 5771168021. The next prime is 5771168063. The reversal of 5771168028 is 8208611775.

It is a happy number.

5771168028 is a `hidden beast` number, since 577 + 11 + 68 + 0 + 2 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5771168021) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1310326 + ... + 1314722.

Almost surely, 2^5771168028 is an apocalyptic number.

It is an amenable number.

5771168028 is an abundant number, since it is smaller than the sum of its proper divisors (9322961484).

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

5771168028 is a wasteful number, since it uses less digits than its factorization.

5771168028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8464 (or 8453 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 45.

The square root of 5771168028 is about 75968.2040593300. The cubic root of 5771168028 is about 1793.7196796940.

The spelling of 5771168028 in words is "five billion, seven hundred seventy-one million, one hundred sixty-eight thousand, twenty-eight".