5721864192 has 384 divisors, whose sum is σ = 19341504000. Its totient is φ = 1654456320.

The previous prime is 5721864167. The next prime is 5721864263. The reversal of 5721864192 is 2914681275.

5721864192 is a `hidden beast` number, since 57 + 2 + 186 + 419 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a super-3 number, since 3×5721864192³ (a number of 30 digits) contains 333 as substring.

Its product of digits (241920) is a multiple of the sum of its prime divisors (448).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13989684 + ... + 13990092.

It is an arithmetic number, because the mean of its divisors is an integer number (50368500).

Almost surely, 2^5721864192 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 5721864192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9670752000).

5721864192 is an abundant number, since it is smaller than the sum of its proper divisors (13619639808).

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

5721864192 is a wasteful number, since it uses less digits than its factorization.

5721864192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474 (or 448 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 5721864192 is about 75643.0049112276. The cubic root of 5721864192 is about 1788.5970709897.

The spelling of 5721864192 in words is "five billion, seven hundred twenty-one million, eight hundred sixty-four thousand, one hundred ninety-two".