522965201 has 4 divisors (see below), whose sum is σ = 570507504. Its totient is φ = 475422900.

The previous prime is 522965189. The next prime is 522965249. The reversal of 522965201 is 102569225.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 522965201 - 2¹⁰ = 522964177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (522965251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23771135 + ... + 23771156.

It is an arithmetic number, because the mean of its divisors is an integer number (142626876).

Almost surely, 2^522965201 is an apocalyptic number.

It is an amenable number.

522965201 is a deficient number, since it is larger than the sum of its proper divisors (47542303).

522965201 is a wasteful number, since it uses less digits than its factorization.

522965201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47542302.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 522965201 is about 22868.4324123889. The cubic root of 522965201 is about 805.6707504468.

The spelling of 522965201 in words is "five hundred twenty-two million, nine hundred sixty-five thousand, two hundred one".