565056052 has 12 divisors (see below), whose sum is σ = 1078743456. Its totient is φ = 256843640.

The previous prime is 565056049. The next prime is 565056053. The reversal of 565056052 is 250650565.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 565055999 and 565056017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (565056053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6421048 + ... + 6421135.

It is an arithmetic number, because the mean of its divisors is an integer number (89895288).

Almost surely, 2^565056052 is an apocalyptic number.

It is an amenable number.

565056052 is a deficient number, since it is larger than the sum of its proper divisors (513687404).

565056052 is a wasteful number, since it uses less digits than its factorization.

565056052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12842198 (or 12842196 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 34.

The square root of 565056052 is about 23770.9076814496. The cubic root of 565056052 is about 826.7302783025.

The spelling of 565056052 in words is "five hundred sixty-five million, fifty-six thousand, fifty-two".