4564752556 has 24 divisors (see below), whose sum is σ = 9831775520. Its totient is φ = 1805836032.

The previous prime is 4564752553. The next prime is 4564752559. The reversal of 4564752556 is 6552574654.

It is an interprime number because it is at equal distance from previous prime (4564752553) and next prime (4564752559).

It is not an unprimeable number, because it can be changed into a prime (4564752553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6269901 + ... + 6270628.

Almost surely, 2^4564752556 is an apocalyptic number.

It is an amenable number.

4564752556 is an abundant number, since it is smaller than the sum of its proper divisors (5267022964).

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

4564752556 is a wasteful number, since it uses less digits than its factorization.

4564752556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12540553 (or 12540551 counting only the distinct ones).

The product of its digits is 5040000, while the sum is 49.

The square root of 4564752556 is about 67562.9525405751. The cubic root of 4564752556 is about 1658.8447659802.

The spelling of 4564752556 in words is "four billion, five hundred sixty-four million, seven hundred fifty-two thousand, five hundred fifty-six".