522094201 has 2 divisors, whose sum is σ = 522094202. Its totient is φ = 522094200.

The previous prime is 522094171. The next prime is 522094207. The reversal of 522094201 is 102490225.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 488454201 + 33640000 = 22101^2 + 5800^2 .

It is a cyclic number.

It is not a de Polignac number, because 522094201 - 2¹⁹ = 521569913 is a prime.

It is not a weakly prime, because it can be changed into another prime (522094207) 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 as a sum of consecutive naturals, namely, 261047100 + 261047101.

It is an arithmetic number, because the mean of its divisors is an integer number (261047101).

Almost surely, 2^522094201 is an apocalyptic number.

It is an amenable number.

522094201 is a deficient number, since it is larger than the sum of its proper divisors (1).

522094201 is an equidigital number, since it uses as much as digits as its factorization.

522094201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 522094201 is about 22849.3807574735. The cubic root of 522094201 is about 805.2232196066.

The spelling of 522094201 in words is "five hundred twenty-two million, ninety-four thousand, two hundred one".