5775894072 has 144 divisors (see below), whose sum is σ = 17014037040. Its totient is φ = 1769324544.

The previous prime is 5775894043. The next prime is 5775894169. The reversal of 5775894072 is 2704985775.

It is a happy number.

5775894072 is a `hidden beast` number, since 57 + 7 + 589 + 4 + 0 + 7 + 2 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3126253 + ... + 3128099.

It is an arithmetic number, because the mean of its divisors is an integer number (118153035).

Almost surely, 2^5775894072 is an apocalyptic number.

5775894072 is a gapful number since it is divisible by the number (52) 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 5775894072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8507018520).

5775894072 is an abundant number, since it is smaller than the sum of its proper divisors (11238142968).

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

5775894072 is a wasteful number, since it uses less digits than its factorization.

5775894072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2142 (or 2122 counting only the distinct ones).

The product of its (nonzero) digits is 4939200, while the sum is 54.

The square root of 5775894072 is about 75999.3031020680. The cubic root of 5775894072 is about 1794.2091753577.

The spelling of 5775894072 in words is "five billion, seven hundred seventy-five million, eight hundred ninety-four thousand, seventy-two".