572243506 has 8 divisors (see below), whose sum is σ = 860129280. Its totient is φ = 285533748.

The previous prime is 572243453. The next prime is 572243509. The reversal of 572243506 is 605342275.

572243506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (572243509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292786 + ... + 294733.

It is an arithmetic number, because the mean of its divisors is an integer number (107516160).

Almost surely, 2^572243506 is an apocalyptic number.

572243506 is a deficient number, since it is larger than the sum of its proper divisors (287885774).

572243506 is a wasteful number, since it uses less digits than its factorization.

572243506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588008.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 572243506 is about 23921.6116931949. The cubic root of 572243506 is about 830.2208276793.

The spelling of 572243506 in words is "five hundred seventy-two million, two hundred forty-three thousand, five hundred six".