553200000 has 192 divisors, whose sum is σ = 1840663440. Its totient is φ = 147200000.

The previous prime is 553199981. The next prime is 553200013. The reversal of 553200000 is 2355.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a nialpdrome in base 10.

It is a congruent number.

It is an unprimeable number.

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, 1199770 + ... + 1200230.

Almost surely, 2^553200000 is an apocalyptic number.

553200000 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 553200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (920331720).

553200000 is an abundant number, since it is smaller than the sum of its proper divisors (1287463440).

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

553200000 is an frugal number, since it uses more digits than its factorization.

553200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503 (or 471 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 15.

The square root of 553200000 is about 23520.2040807473. The cubic root of 553200000 is about 820.9071855586.

Adding to 553200000 its reverse (2355), we get a palindrome (553202355).

The spelling of 553200000 in words is "five hundred fifty-three million, two hundred thousand".