565365434 has 4 divisors (see below), whose sum is σ = 848048154. Its totient is φ = 282682716.

The previous prime is 565365421. The next prime is 565365457. The reversal of 565365434 is 434563565.

565365434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 299186209 + 266179225 = 17297^2 + 16315^2 .

It is a junction number, because it is equal to n+sod(n) for n = 565365391 and 565365400.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141341357 + ... + 141341360.

Almost surely, 2^565365434 is an apocalyptic number.

565365434 is a deficient number, since it is larger than the sum of its proper divisors (282682720).

565365434 is a wasteful number, since it uses less digits than its factorization.

565365434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282682719.

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

The square root of 565365434 is about 23777.4143674202. The cubic root of 565365434 is about 826.8811357847.

The spelling of 565365434 in words is "five hundred sixty-five million, three hundred sixty-five thousand, four hundred thirty-four".