522127352 has 8 divisors (see below), whose sum is σ = 978988800. Its totient is φ = 261063672.

The previous prime is 522127351. The next prime is 522127357. The reversal of 522127352 is 253721225.

It is a tau number, because it is divible by the number of its divisors (8).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522127351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32632952 + ... + 32632967.

It is an arithmetic number, because the mean of its divisors is an integer number (122373600).

Almost surely, 2^522127352 is an apocalyptic number.

It is an amenable number.

522127352 is a deficient number, since it is larger than the sum of its proper divisors (456861448).

522127352 is a wasteful number, since it uses less digits than its factorization.

522127352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65265925 (or 65265921 counting only the distinct ones).

The product of its digits is 8400, while the sum is 29.

The square root of 522127352 is about 22850.1061704317. The cubic root of 522127352 is about 805.2402621185.

Adding to 522127352 its reverse (253721225), we get a palindrome (775848577).

The spelling of 522127352 in words is "five hundred twenty-two million, one hundred twenty-seven thousand, three hundred fifty-two".