565263352 has 16 divisors (see below), whose sum is σ = 1061983440. Its totient is φ = 282067776.

The previous prime is 565263343. The next prime is 565263401. The reversal of 565263352 is 253362565.

It is a super-2 number, since 2×565263352² = 639045314228551808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66213 + ... + 74260.

It is an arithmetic number, because the mean of its divisors is an integer number (66373965).

Almost surely, 2^565263352 is an apocalyptic number.

It is an amenable number.

565263352 is a deficient number, since it is larger than the sum of its proper divisors (496720088).

565263352 is a wasteful number, since it uses less digits than its factorization.

565263352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140982 (or 140978 counting only the distinct ones).

The product of its digits is 162000, while the sum is 37.

The square root of 565263352 is about 23775.2676535933. The cubic root of 565263352 is about 826.8313657565.

The spelling of 565263352 in words is "five hundred sixty-five million, two hundred sixty-three thousand, three hundred fifty-two".