652422733 has 2 divisors, whose sum is σ = 652422734. Its totient is φ = 652422732.

The previous prime is 652422707. The next prime is 652422769. The reversal of 652422733 is 337224256.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 652189444 + 233289 = 25538^2 + 483^2 .

It is a cyclic number.

It is not a de Polignac number, because 652422733 - 2¹³ = 652414541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (652422233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326211366 + 326211367.

It is an arithmetic number, because the mean of its divisors is an integer number (326211367).

Almost surely, 2^652422733 is an apocalyptic number.

It is an amenable number.

652422733 is a deficient number, since it is larger than the sum of its proper divisors (1).

652422733 is an equidigital number, since it uses as much as digits as its factorization.

652422733 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 34.

The square root of 652422733 is about 25542.5670792894. The cubic root of 652422733 is about 867.3140099627.

Adding to 652422733 its reverse (337224256), we get a palindrome (989646989).

The spelling of 652422733 in words is "six hundred fifty-two million, four hundred twenty-two thousand, seven hundred thirty-three".