5573563776 has 256 divisors, whose sum is σ = 18044697600. Its totient is φ = 1679616000.

The previous prime is 5573563771. The next prime is 5573563843. The reversal of 5573563776 is 6773653755.

5573563776 is a `hidden beast` number, since 5 + 5 + 7 + 3 + 563 + 7 + 76 = 666.

It is a super-2 number, since 2×5573563776² = 62129226330278756352, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5573563771) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10302066 + ... + 10302606.

It is an arithmetic number, because the mean of its divisors is an integer number (70487100).

Almost surely, 2^5573563776 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 5573563776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9022348800).

5573563776 is an abundant number, since it is smaller than the sum of its proper divisors (12471133824).

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

5573563776 is a wasteful number, since it uses less digits than its factorization.

5573563776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846 (or 828 counting only the distinct ones).

The product of its digits is 13891500, while the sum is 54.

The square root of 5573563776 is about 74656.3043285696. The cubic root of 5573563776 is about 1773.0092103014.

The spelling of 5573563776 in words is "five billion, five hundred seventy-three million, five hundred sixty-three thousand, seven hundred seventy-six".