522675029 has 8 divisors (see below), whose sum is σ = 533886552. Its totient is φ = 511513600.

The previous prime is 522674983. The next prime is 522675031. The reversal of 522675029 is 920576225.

It can be written as a sum of positive squares in 4 ways, for example, as 174292804 + 348382225 = 13202^2 + 18665^2 .

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

It is not a de Polignac number, because 522675029 - 2⁸ = 522674773 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 522674983 and 522675001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522675229) 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 7 ways as a sum of consecutive naturals, for example, 8957 + ... + 33549.

It is an arithmetic number, because the mean of its divisors is an integer number (66735819).

Almost surely, 2^522675029 is an apocalyptic number.

It is an amenable number.

522675029 is a deficient number, since it is larger than the sum of its proper divisors (11211523).

522675029 is a wasteful number, since it uses less digits than its factorization.

522675029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25047.

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 522675029 is about 22862.0871531888. The cubic root of 522675029 is about 805.5217116294.

The spelling of 522675029 in words is "five hundred twenty-two million, six hundred seventy-five thousand, twenty-nine".