5623775136 has 192 divisors, whose sum is σ = 18797184000. Its totient is φ = 1602402048.

The previous prime is 5623775123. The next prime is 5623775189. The reversal of 5623775136 is 6315773265.

5623775136 is a `hidden beast` number, since 5 + 62 + 3 + 77 + 513 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5623775091 and 5623775100.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2678215 + ... + 2680313.

It is an arithmetic number, because the mean of its divisors is an integer number (97902000).

Almost surely, 2^5623775136 is an apocalyptic number.

5623775136 is a gapful number since it is divisible by the number (56) 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 5623775136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9398592000).

5623775136 is an abundant number, since it is smaller than the sum of its proper divisors (13173408864).

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

5623775136 is a wasteful number, since it uses less digits than its factorization.

5623775136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2568 (or 2554 counting only the distinct ones).

The product of its digits is 793800, while the sum is 45.

The square root of 5623775136 is about 74991.8337954207. The cubic root of 5623775136 is about 1778.3175551538.

The spelling of 5623775136 in words is "five billion, six hundred twenty-three million, seven hundred seventy-five thousand, one hundred thirty-six".