652339 has 2 divisors, whose sum is σ = 652340. Its totient is φ = 652338.

The previous prime is 652331. The next prime is 652343. The reversal of 652339 is 933256.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 652339 - 2³ = 652331 is a prime.

It is a plaindrome in base 13.

It is not a weakly prime, because it can be changed into another prime (652331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326169 + 326170.

It is an arithmetic number, because the mean of its divisors is an integer number (326170).

2⁶⁵²³³⁹ is an apocalyptic number.

652339 is a deficient number, since it is larger than the sum of its proper divisors (1).

652339 is an equidigital number, since it uses as much as digits as its factorization.

652339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4860, while the sum is 28.

The square root of 652339 is about 807.6750584239. The cubic root of 652339 is about 86.7276904209.

The spelling of 652339 in words is "six hundred fifty-two thousand, three hundred thirty-nine".