552003600 has 120 divisors (see below), whose sum is σ = 1872335520. Its totient is φ = 138536960.

The previous prime is 552003593. The next prime is 552003607. The reversal of 552003600 is 6300255.

It is an interprime number because it is at equal distance from previous prime (552003593) and next prime (552003607).

It is a tau number, because it is divible by the number of its divisors (120).

It is not an unprimeable number, because it can be changed into a prime (552003607) 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 23 ways as a sum of consecutive naturals, for example, 6871 + ... + 33929.

It is an arithmetic number, because the mean of its divisors is an integer number (15602796).

Almost surely, 2^552003600 is an apocalyptic number.

552003600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 552003600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (936167760).

552003600 is an abundant number, since it is smaller than the sum of its proper divisors (1320331920).

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

552003600 is a wasteful number, since it uses less digits than its factorization.

552003600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27097 (or 27086 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 552003600 is about 23494.7568619043. The cubic root of 552003600 is about 820.3149692261.

Adding to 552003600 its reverse (6300255), we get a palindrome (558303855).

The spelling of 552003600 in words is "five hundred fifty-two million, three thousand, six hundred".