573616000 has 64 divisors (see below), whose sum is σ = 1426192560. Its totient is φ = 229440000.

The previous prime is 573615967. The next prime is 573616003. The reversal of 573616000 is 616375.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 573616000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (573616003) 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 7 ways as a sum of consecutive naturals, for example, 1926 + ... + 33925.

Almost surely, 2^573616000 is an apocalyptic number.

573616000 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 573616000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (713096280).

573616000 is an abundant number, since it is smaller than the sum of its proper divisors (852576560).

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

573616000 is an equidigital number, since it uses as much as digits as its factorization.

573616000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35880 (or 35858 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 573616000 is about 23950.2818355025. The cubic root of 573616000 is about 830.8840437852.

It can be divided in two parts, 5736 and 16000, that added together give a triangular number (21736 = T₂₀₈).

The spelling of 573616000 in words is "five hundred seventy-three million, six hundred sixteen thousand".