4564452552 has 64 divisors (see below), whose sum is σ = 12455424000. Its totient is φ = 1382399040.

The previous prime is 4564452547. The next prime is 4564452559. The reversal of 4564452552 is 2552544654.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4564452559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 629733 + ... + 636939.

It is an arithmetic number, because the mean of its divisors is an integer number (194616000).

Almost surely, 2^4564452552 is an apocalyptic number.

It is an amenable number.

4564452552 is an abundant number, since it is smaller than the sum of its proper divisors (7890971448).

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

4564452552 is a wasteful number, since it uses less digits than its factorization.

4564452552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9626 (or 9622 counting only the distinct ones).

The product of its digits is 960000, while the sum is 42.

The square root of 4564452552 is about 67560.7323228516. The cubic root of 4564452552 is about 1658.8084243996.

The spelling of 4564452552 in words is "four billion, five hundred sixty-four million, four hundred fifty-two thousand, five hundred fifty-two".