5774021568 has 672 divisors, whose sum is σ = 21682252800. Its totient is φ = 1430618112.

The previous prime is 5774021459. The next prime is 5774021579. The reversal of 5774021568 is 8651204775.

5774021568 is a `hidden beast` number, since 577 + 4 + 0 + 2 + 15 + 68 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 51097480 + ... + 51097592.

Almost surely, 2^5774021568 is an apocalyptic number.

5774021568 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5774021568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10841126400).

5774021568 is an abundant number, since it is smaller than the sum of its proper divisors (15908231232).

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

5774021568 is a wasteful number, since it uses less digits than its factorization.

5774021568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209 (or 196 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The square root of 5774021568 is about 75986.9828852284. The cubic root of 5774021568 is about 1794.0152644272.

The spelling of 5774021568 in words is "five billion, seven hundred seventy-four million, twenty-one thousand, five hundred sixty-eight".