4552645600 has 72 divisors (see below), whose sum is σ = 11350711008. Its totient is φ = 1782297600.

The previous prime is 4552645579. The next prime is 4552645637. The reversal of 4552645600 is 65462554.

It is a self number, because there is not a number n which added to its sum of digits gives 4552645600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22941 + ... + 98140.

It is an arithmetic number, because the mean of its divisors is an integer number (157648764).

Almost surely, 2^4552645600 is an apocalyptic number.

4552645600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4552645600 is an abundant number, since it is smaller than the sum of its proper divisors (6798065408).

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

4552645600 is a wasteful number, since it uses less digits than its factorization.

4552645600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121148 (or 121135 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The square root of 4552645600 is about 67473.2954582774. The cubic root of 4552645600 is about 1657.3768994507.

The spelling of 4552645600 in words is "four billion, five hundred fifty-two million, six hundred forty-five thousand, six hundred".