652933 has 2 divisors, whose sum is σ = 652934. Its totient is φ = 652932.

The previous prime is 652931. The next prime is 652937. The reversal of 652933 is 339256.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 636804 + 16129 = 798^2 + 127^2 .

It is a cyclic number.

It is not a de Polignac number, because 652933 - 2¹ = 652931 is a prime.

Together with 652931, it forms a pair of twin primes.

It is an Ulam number.

652933 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (652931) 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, 326466 + 326467.

It is an arithmetic number, because the mean of its divisors is an integer number (326467).

2⁶⁵²⁹³³ is an apocalyptic number.

It is an amenable number.

652933 is a deficient number, since it is larger than the sum of its proper divisors (1).

652933 is an equidigital number, since it uses as much as digits as its factorization.

652933 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 652933 is about 808.0426968917. The cubic root of 652933 is about 86.7540062984.

The spelling of 652933 in words is "six hundred fifty-two thousand, nine hundred thirty-three".