652200522 has 32 divisors (see below), whose sum is σ = 1336422912. Its totient is φ = 212076144.

The previous prime is 652200509. The next prime is 652200539. The reversal of 652200522 is 225002256.

It is a junction number, because it is equal to n+sod(n) for n = 652200492 and 652200501.

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 15 ways as a sum of consecutive naturals, for example, 372453 + ... + 374199.

It is an arithmetic number, because the mean of its divisors is an integer number (41763216).

Almost surely, 2^652200522 is an apocalyptic number.

652200522 is an abundant number, since it is smaller than the sum of its proper divisors (684222390).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

652200522 is a wasteful number, since it uses less digits than its factorization.

652200522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3242.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 652200522 is about 25538.2168915529. The cubic root of 652200522 is about 867.2155315844.

Adding to 652200522 its reverse (225002256), we get a palindrome (877202778).

The spelling of 652200522 in words is "six hundred fifty-two million, two hundred thousand, five hundred twenty-two".