572054228 has 24 divisors (see below), whose sum is σ = 1028063232. Its totient is φ = 278407584.

The previous prime is 572054209. The next prime is 572054291. The reversal of 572054228 is 822450275.

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 7 ways as a sum of consecutive naturals, for example, 16301 + ... + 37547.

It is an arithmetic number, because the mean of its divisors is an integer number (42835968).

Almost surely, 2^572054228 is an apocalyptic number.

It is an amenable number.

572054228 is a deficient number, since it is larger than the sum of its proper divisors (456009004).

572054228 is a wasteful number, since it uses less digits than its factorization.

572054228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21431 (or 21429 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 35.

The square root of 572054228 is about 23917.6551526273. The cubic root of 572054228 is about 830.1292816474.

The spelling of 572054228 in words is "five hundred seventy-two million, fifty-four thousand, two hundred twenty-eight".