565706134 has 16 divisors (see below), whose sum is σ = 979782048. Its totient is φ = 239945472.

The previous prime is 565706117. The next prime is 565706143. The reversal of 565706134 is 431607565.

It is a junction number, because it is equal to n+sod(n) for n = 565706093 and 565706102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206929 + ... + 209644.

It is an arithmetic number, because the mean of its divisors is an integer number (61236378).

Almost surely, 2^565706134 is an apocalyptic number.

565706134 is a deficient number, since it is larger than the sum of its proper divisors (414075914).

565706134 is a wasteful number, since it uses less digits than its factorization.

565706134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416679.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 565706134 is about 23784.5776502338. The cubic root of 565706134 is about 827.0472005488.

The spelling of 565706134 in words is "five hundred sixty-five million, seven hundred six thousand, one hundred thirty-four".