522947314 has 16 divisors (see below), whose sum is σ = 812407320. Its totient is φ = 252165760.

The previous prime is 522947309. The next prime is 522947351. The reversal of 522947314 is 413749225.

It can be written as a sum of positive squares in 4 ways, for example, as 480267225 + 42680089 = 21915^2 + 6533^2 .

It is an unprimeable number.

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, 50544 + ... + 60004.

Almost surely, 2^522947314 is an apocalyptic number.

522947314 is a deficient number, since it is larger than the sum of its proper divisors (289460006).

522947314 is a wasteful number, since it uses less digits than its factorization.

522947314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10445.

The product of its digits is 60480, while the sum is 37.

The square root of 522947314 is about 22868.0413240837. The cubic root of 522947314 is about 805.6615648789.

The spelling of 522947314 in words is "five hundred twenty-two million, nine hundred forty-seven thousand, three hundred fourteen".