522054341 has 2 divisors, whose sum is σ = 522054342. Its totient is φ = 522054340.

The previous prime is 522054329. The next prime is 522054347. The reversal of 522054341 is 143450225.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 513203716 + 8850625 = 22654^2 + 2975^2 .

It is a cyclic number.

It is not a de Polignac number, because 522054341 - 2²² = 517860037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 522054341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (522054347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261027170 + 261027171.

It is an arithmetic number, because the mean of its divisors is an integer number (261027171).

Almost surely, 2^522054341 is an apocalyptic number.

It is an amenable number.

522054341 is a deficient number, since it is larger than the sum of its proper divisors (1).

522054341 is an equidigital number, since it uses as much as digits as its factorization.

522054341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 522054341 is about 22848.5085071214. The cubic root of 522054341 is about 805.2027271269.

The spelling of 522054341 in words is "five hundred twenty-two million, fifty-four thousand, three hundred forty-one".