552244800 has 168 divisors, whose sum is σ = 1831051456. Its totient is φ = 145704960.

The previous prime is 552244793. The next prime is 552244807. The reversal of 552244800 is 8442255.

It is an interprime number because it is at equal distance from previous prime (552244793) and next prime (552244807).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (552244807) 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, 493842 + ... + 494958.

Almost surely, 2^552244800 is an apocalyptic number.

552244800 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 552244800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (915525728).

552244800 is an abundant number, since it is smaller than the sum of its proper divisors (1278806656).

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

552244800 is a wasteful number, since it uses less digits than its factorization.

552244800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1245 (or 1230 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 552244800 is about 23499.8893614417. The cubic root of 552244800 is about 820.4344317073.

The spelling of 552244800 in words is "five hundred fifty-two million, two hundred forty-four thousand, eight hundred".