565436534 has 16 divisors (see below), whose sum is σ = 917735280. Its totient is φ = 259731360.

The previous prime is 565436527. The next prime is 565436551. The reversal of 565436534 is 435634565.

565436534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 565436491 and 565436500.

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, 46049 + ... + 57020.

It is an arithmetic number, because the mean of its divisors is an integer number (57358455).

Almost surely, 2^565436534 is an apocalyptic number.

565436534 is a deficient number, since it is larger than the sum of its proper divisors (352298746).

565436534 is a wasteful number, since it uses less digits than its factorization.

565436534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103295.

The product of its digits is 648000, while the sum is 41.

The square root of 565436534 is about 23778.9094367256. The cubic root of 565436534 is about 826.9157970150.

The spelling of 565436534 in words is "five hundred sixty-five million, four hundred thirty-six thousand, five hundred thirty-four".