4556565652 has 6 divisors (see below), whose sum is σ = 7973989898. Its totient is φ = 2278282824.

The previous prime is 4556565647. The next prime is 4556565679. The reversal of 4556565652 is 2565656554.

It can be written as a sum of positive squares in only one way, i.e., 4532790276 + 23775376 = 67326^2 + 4876^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4556565596 and 4556565605.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 569570703 + ... + 569570710.

Almost surely, 2^4556565652 is an apocalyptic number.

It is an amenable number.

4556565652 is a deficient number, since it is larger than the sum of its proper divisors (3417424246).

4556565652 is a wasteful number, since it uses less digits than its factorization.

4556565652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1139141417 (or 1139141415 counting only the distinct ones).

The product of its digits is 5400000, while the sum is 49.

The square root of 4556565652 is about 67502.3381224680. The cubic root of 4556565652 is about 1657.8524573530.

The spelling of 4556565652 in words is "four billion, five hundred fifty-six million, five hundred sixty-five thousand, six hundred fifty-two".