552133500 has 48 divisors (see below), whose sum is σ = 1607817120. Its totient is φ = 147235200.

The previous prime is 552133471. The next prime is 552133507. The reversal of 552133500 is 5331255.

552133500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552133507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182545 + ... + 185544.

It is an arithmetic number, because the mean of its divisors is an integer number (33496190).

Almost surely, 2^552133500 is an apocalyptic number.

552133500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

552133500 is an abundant number, since it is smaller than the sum of its proper divisors (1055683620).

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

552133500 is a wasteful number, since it uses less digits than its factorization.

552133500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368111 (or 368099 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 552133500 is about 23497.5211458571. The cubic root of 552133500 is about 820.3793109303.

Adding to 552133500 its reverse (5331255), we get a palindrome (557464755).

The spelling of 552133500 in words is "five hundred fifty-two million, one hundred thirty-three thousand, five hundred".