5023789056 has 312 divisors, whose sum is σ = 17066243376. Its totient is φ = 1403781120.

The previous prime is 5023789027. The next prime is 5023789087. The reversal of 5023789056 is 6509873205.

It is a happy number.

5023789056 is a `hidden beast` number, since 502 + 3 + 7 + 8 + 90 + 56 = 666.

It is a tau number, because it is divible by the number of its divisors (312).

It is a super-2 number, since 2×5023789056² = 50476912958370742272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5271076 + ... + 5272028.

It is an arithmetic number, because the mean of its divisors is an integer number (54699498).

Almost surely, 2^5023789056 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 5023789056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8533121688).

5023789056 is an abundant number, since it is smaller than the sum of its proper divisors (12042454320).

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

5023789056 is a wasteful number, since it uses less digits than its factorization.

5023789056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007 (or 982 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The square root of 5023789056 is about 70878.6925387313. The cubic root of 5023789056 is about 1712.6835713207.

The spelling of 5023789056 in words is "five billion, twenty-three million, seven hundred eighty-nine thousand, fifty-six".