566466048 has 240 divisors, whose sum is σ = 1765043280. Its totient is φ = 181149696.

The previous prime is 566466031. The next prime is 566466071. The reversal of 566466048 is 840664665.

566466048 is a `hidden beast` number, since 566 + 46 + 6 + 0 + 48 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 566465994 and 566466012.

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, 3607986 + ... + 3608142.

It is an arithmetic number, because the mean of its divisors is an integer number (7354347).

Almost surely, 2^566466048 is an apocalyptic number.

566466048 is a gapful number since it is divisible by the number (58) 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 566466048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (882521640).

566466048 is an abundant number, since it is smaller than the sum of its proper divisors (1198577232).

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

566466048 is an equidigital number, since it uses as much as digits as its factorization.

566466048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219 (or 191 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The square root of 566466048 is about 23800.5472205998. The cubic root of 566466048 is about 827.4173594845.

The spelling of 566466048 in words is "five hundred sixty-six million, four hundred sixty-six thousand, forty-eight".