563796450 has 216 divisors, whose sum is σ = 1829226672. Its totient is φ = 128731680.

The previous prime is 563796427. The next prime is 563796463. The reversal of 563796450 is 54697365.

563796450 is a `hidden beast` number, since 5 + 637 + 9 + 6 + 4 + 5 + 0 = 666.

563796450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 563796396 and 563796405.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 594877 + ... + 595823.

It is an arithmetic number, because the mean of its divisors is an integer number (8468642).

Almost surely, 2^563796450 is an apocalyptic number.

563796450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 563796450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (914613336).

563796450 is an abundant number, since it is smaller than the sum of its proper divisors (1265430222).

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

563796450 is a wasteful number, since it uses less digits than its factorization.

563796450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988 (or 964 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The square root of 563796450 is about 23744.3982867539. The cubic root of 563796450 is about 826.1155157797.

The spelling of 563796450 in words is "five hundred sixty-three million, seven hundred ninety-six thousand, four hundred fifty".