565452552 has 48 divisors (see below), whose sum is σ = 1644431760. Its totient is φ = 161557536.

The previous prime is 565452551. The next prime is 565452557. The reversal of 565452552 is 255254565.

It is a self number, because there is not a number n which added to its sum of digits gives 565452552.

It is not an unprimeable number, because it can be changed into a prime (565452551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239238 + ... + 241589.

It is an arithmetic number, because the mean of its divisors is an integer number (34258995).

Almost surely, 2^565452552 is an apocalyptic number.

It is an amenable number.

565452552 is an abundant number, since it is smaller than the sum of its proper divisors (1078979208).

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

565452552 is a wasteful number, since it uses less digits than its factorization.

565452552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480850 (or 480839 counting only the distinct ones).

The product of its digits is 300000, while the sum is 39.

The square root of 565452552 is about 23779.2462454132. The cubic root of 565452552 is about 826.9236053845.

The spelling of 565452552 in words is "five hundred sixty-five million, four hundred fifty-two thousand, five hundred fifty-two".