573493984 has 96 divisors (see below), whose sum is σ = 1319189760. Its totient is φ = 240371712.

The previous prime is 573493961. The next prime is 573494039. The reversal of 573493984 is 489394375.

Its product of digits (3265920) is a multiple of the sum of its prime factors (432).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3518287 + ... + 3518449.

It is an arithmetic number, because the mean of its divisors is an integer number (13741560).

Almost surely, 2^573493984 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 573493984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (659594880).

573493984 is an abundant number, since it is smaller than the sum of its proper divisors (745695776).

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

573493984 is a wasteful number, since it uses less digits than its factorization.

573493984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432 (or 424 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 52.

The square root of 573493984 is about 23947.7344231140. The cubic root of 573493984 is about 830.8251261256.

The spelling of 573493984 in words is "five hundred seventy-three million, four hundred ninety-three thousand, nine hundred eighty-four".