522541325 has 48 divisors (see below), whose sum is σ = 728435520. Its totient is φ = 369515520.

The previous prime is 522541321. The next prime is 522541367. The reversal of 522541325 is 523145225.

It is not a de Polignac number, because 522541325 - 2² = 522541321 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522541321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1316027 + ... + 1316423.

It is an arithmetic number, because the mean of its divisors is an integer number (15175740).

Almost surely, 2^522541325 is an apocalyptic number.

It is an amenable number.

522541325 is a deficient number, since it is larger than the sum of its proper divisors (205894195).

522541325 is a wasteful number, since it uses less digits than its factorization.

522541325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606 (or 601 counting only the distinct ones).

The product of its digits is 12000, while the sum is 29.

The square root of 522541325 is about 22859.1628236906. The cubic root of 522541325 is about 805.4530197056.

The spelling of 522541325 in words is "five hundred twenty-two million, five hundred forty-one thousand, three hundred twenty-five".