566761334 has 16 divisors (see below), whose sum is σ = 912832416. Its totient is φ = 262953600.

The previous prime is 566761333. The next prime is 566761339. The reversal of 566761334 is 433167665.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 566761291 and 566761300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566761333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114977 + ... + 119804.

It is an arithmetic number, because the mean of its divisors is an integer number (57052026).

Almost surely, 2^566761334 is an apocalyptic number.

566761334 is a deficient number, since it is larger than the sum of its proper divisors (346071082).

566761334 is a wasteful number, since it uses less digits than its factorization.

566761334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234871.

The product of its digits is 272160, while the sum is 41.

The square root of 566761334 is about 23806.7497571592. The cubic root of 566761334 is about 827.5611058584.

The spelling of 566761334 in words is "five hundred sixty-six million, seven hundred sixty-one thousand, three hundred thirty-four".