573262480 has 80 divisors (see below), whose sum is σ = 1529080704. Its totient is φ = 195793920.

The previous prime is 573262463. The next prime is 573262489. The reversal of 573262480 is 84262375.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (573262489) 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 15 ways as a sum of consecutive naturals, for example, 155539 + ... + 159181.

Almost surely, 2^573262480 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 573262480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (764540352).

573262480 is an abundant number, since it is smaller than the sum of its proper divisors (955818224).

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

573262480 is a wasteful number, since it uses less digits than its factorization.

573262480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3944 (or 3938 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 573262480 is about 23942.9004090983. The cubic root of 573262480 is about 830.7133172070.

The spelling of 573262480 in words is "five hundred seventy-three million, two hundred sixty-two thousand, four hundred eighty".