565563234 has 32 divisors (see below), whose sum is σ = 1196052480. Its totient is φ = 177790032.

The previous prime is 565563233. The next prime is 565563247. The reversal of 565563234 is 432365565.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 565563192 and 565563201.

It is not an unprimeable number, because it can be changed into a prime (565563233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14299 + ... + 36545.

It is an arithmetic number, because the mean of its divisors is an integer number (37376640).

Almost surely, 2^565563234 is an apocalyptic number.

565563234 is an abundant number, since it is smaller than the sum of its proper divisors (630489246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

565563234 is a wasteful number, since it uses less digits than its factorization.

565563234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22494.

The product of its digits is 324000, while the sum is 39.

The square root of 565563234 is about 23781.5734130440. The cubic root of 565563234 is about 826.9775560281.

The spelling of 565563234 in words is "five hundred sixty-five million, five hundred sixty-three thousand, two hundred thirty-four".