522573073 has 8 divisors (see below), whose sum is σ = 572448096. Its totient is φ = 473092800.

The previous prime is 522573067. The next prime is 522573097. The reversal of 522573073 is 370375225.

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

It is a cyclic number.

It is not a de Polignac number, because 522573073 - 2¹³ = 522564881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (522573043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95911 + ... + 101212.

It is an arithmetic number, because the mean of its divisors is an integer number (71556012).

Almost surely, 2^522573073 is an apocalyptic number.

It is an amenable number.

522573073 is a deficient number, since it is larger than the sum of its proper divisors (49875023).

522573073 is a wasteful number, since it uses less digits than its factorization.

522573073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197375.

The product of its (nonzero) digits is 44100, while the sum is 34.

The square root of 522573073 is about 22859.8572392743. The cubic root of 522573073 is about 805.4693316561.

The spelling of 522573073 in words is "five hundred twenty-two million, five hundred seventy-three thousand, seventy-three".