946853 has 2 divisors, whose sum is σ = 946854. Its totient is φ = 946852.

The previous prime is 946823. The next prime is 946859. The reversal of 946853 is 358649.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 669124 + 277729 = 818^2 + 527^2 .

It is a cyclic number.

It is not a de Polignac number, because 946853 - 2¹⁴ = 930469 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (946859) 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, 473426 + 473427.

It is an arithmetic number, because the mean of its divisors is an integer number (473427).

2⁹⁴⁶⁸⁵³ is an apocalyptic number.

It is an amenable number.

946853 is a deficient number, since it is larger than the sum of its proper divisors (1).

946853 is an equidigital number, since it uses as much as digits as its factorization.

946853 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 35.

The square root of 946853 is about 973.0637183659. The cubic root of 946853 is about 98.1960880192.

The spelling of 946853 in words is "nine hundred forty-six thousand, eight hundred fifty-three".