566067772 has 12 divisors (see below), whose sum is σ = 1009309896. Its totient is φ = 277693520.

The previous prime is 566067721. The next prime is 566067797. The reversal of 566067772 is 277760665.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1334854 + ... + 1335277.

It is an arithmetic number, because the mean of its divisors is an integer number (84109158).

Almost surely, 2^566067772 is an apocalyptic number.

It is an amenable number.

566067772 is a deficient number, since it is larger than the sum of its proper divisors (443242124).

566067772 is a wasteful number, since it uses less digits than its factorization.

566067772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2670188 (or 2670186 counting only the distinct ones).

The product of its (nonzero) digits is 740880, while the sum is 46.

The square root of 566067772 is about 23792.1787989247. The cubic root of 566067772 is about 827.2233980283.

The spelling of 566067772 in words is "five hundred sixty-six million, sixty-seven thousand, seven hundred seventy-two".