573072227 has 16 divisors (see below), whose sum is σ = 746811072. Its totient is φ = 426746880.

The previous prime is 573072191. The next prime is 573072229. The reversal of 573072227 is 722270375.

It is a happy number.

It is not a de Polignac number, because 573072227 - 2¹⁰ = 573071203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (573072229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183674 + ... + 186767.

It is an arithmetic number, because the mean of its divisors is an integer number (46675692).

Almost surely, 2^573072227 is an apocalyptic number.

573072227 is a deficient number, since it is larger than the sum of its proper divisors (173738845).

573072227 is a wasteful number, since it uses less digits than its factorization.

573072227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370478.

The product of its (nonzero) digits is 41160, while the sum is 35.

The square root of 573072227 is about 23938.9270227385. The cubic root of 573072227 is about 830.6214086465.

The spelling of 573072227 in words is "five hundred seventy-three million, seventy-two thousand, two hundred twenty-seven".