573255264 has 24 divisors (see below), whose sum is σ = 1504795320. Its totient is φ = 191085056.

The previous prime is 573255253. The next prime is 573255301. The reversal of 573255264 is 462552375.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2985609 + ... + 2985800.

It is an arithmetic number, because the mean of its divisors is an integer number (62699805).

Almost surely, 2^573255264 is an apocalyptic number.

It is an amenable number.

573255264 is an abundant number, since it is smaller than the sum of its proper divisors (931540056).

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

573255264 is a wasteful number, since it uses less digits than its factorization.

573255264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5971422 (or 5971414 counting only the distinct ones).

The product of its digits is 252000, while the sum is 39.

The square root of 573255264 is about 23942.7497167723. The cubic root of 573255264 is about 830.7098316295.

The spelling of 573255264 in words is "five hundred seventy-three million, two hundred fifty-five thousand, two hundred sixty-four".