522066107 has 4 divisors (see below), whose sum is σ = 552775896. Its totient is φ = 491356320.

The previous prime is 522066101. The next prime is 522066119. The reversal of 522066107 is 701660225.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 522066107 - 2¹⁰ = 522065083 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 522066107.

It is not an unprimeable number, because it can be changed into a prime (522066101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15354869 + ... + 15354902.

It is an arithmetic number, because the mean of its divisors is an integer number (138193974).

Almost surely, 2^522066107 is an apocalyptic number.

522066107 is a deficient number, since it is larger than the sum of its proper divisors (30709789).

522066107 is a wasteful number, since it uses less digits than its factorization.

522066107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30709788.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 522066107 is about 22848.7659841839. The cubic root of 522066107 is about 805.2087762700.

The spelling of 522066107 in words is "five hundred twenty-two million, sixty-six thousand, one hundred seven".