522153532 has 12 divisors (see below), whose sum is σ = 936056016. Its totient is φ = 254708960.

The previous prime is 522153517. The next prime is 522153539. The reversal of 522153532 is 235351225.

It is a self number, because there is not a number n which added to its sum of digits gives 522153532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522153539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1591768 + ... + 1592095.

It is an arithmetic number, because the mean of its divisors is an integer number (78004668).

Almost surely, 2^522153532 is an apocalyptic number.

It is an amenable number.

522153532 is a deficient number, since it is larger than the sum of its proper divisors (413902484).

522153532 is a wasteful number, since it uses less digits than its factorization.

522153532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3183908 (or 3183906 counting only the distinct ones).

The product of its digits is 9000, while the sum is 28.

The square root of 522153532 is about 22850.6790271099. The cubic root of 522153532 is about 805.2537204173.

The spelling of 522153532 in words is "five hundred twenty-two million, one hundred fifty-three thousand, five hundred thirty-two".