566682929 has 2 divisors, whose sum is σ = 566682930. Its totient is φ = 566682928.

The previous prime is 566682899. The next prime is 566682931. The reversal of 566682929 is 929286665.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 467640625 + 99042304 = 21625^2 + 9952^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-566682929 is a prime.

It is a super-2 number, since 2×566682929² = 642259084040038082, which contains 22 as substring.

Together with 566682931, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (566682959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283341464 + 283341465.

It is an arithmetic number, because the mean of its divisors is an integer number (283341465).

Almost surely, 2^566682929 is an apocalyptic number.

It is an amenable number.

566682929 is a deficient number, since it is larger than the sum of its proper divisors (1).

566682929 is an equidigital number, since it uses as much as digits as its factorization.

566682929 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2799360, while the sum is 53.

The square root of 566682929 is about 23805.1030033478. The cubic root of 566682929 is about 827.5229428687.

The spelling of 566682929 in words is "five hundred sixty-six million, six hundred eighty-two thousand, nine hundred twenty-nine".