566061628 has 24 divisors (see below), whose sum is σ = 1081301760. Its totient is φ = 257148720.

The previous prime is 566061619. The next prime is 566061641. The reversal of 566061628 is 826160665.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109363 + ... + 114421.

It is an arithmetic number, because the mean of its divisors is an integer number (45054240).

Almost surely, 2^566061628 is an apocalyptic number.

It is an amenable number.

566061628 is a deficient number, since it is larger than the sum of its proper divisors (515240132).

566061628 is a wasteful number, since it uses less digits than its factorization.

566061628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7617 (or 7615 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 566061628 is about 23792.0496805130. The cubic root of 566061628 is about 827.2204051718.

The spelling of 566061628 in words is "five hundred sixty-six million, sixty-one thousand, six hundred twenty-eight".