943249 has 2 divisors, whose sum is σ = 943250. Its totient is φ = 943248.

The previous prime is 943231. The next prime is 943273. The reversal of 943249 is 942349.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 497025 + 446224 = 705^2 + 668^2 .

It is a cyclic number.

It is not a de Polignac number, because 943249 - 2¹¹ = 941201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 943249.

It is not a weakly prime, because it can be changed into another prime (943219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 471624 + 471625.

It is an arithmetic number, because the mean of its divisors is an integer number (471625).

2⁹⁴³²⁴⁹ is an apocalyptic number.

It is an amenable number.

943249 is a deficient number, since it is larger than the sum of its proper divisors (1).

943249 is an equidigital number, since it uses as much as digits as its factorization.

943249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 31.

The square root of 943249 is about 971.2100699643. The cubic root of 943249 is about 98.0713419157.

Subtracting from 943249 its reverse (942349), we obtain a square (900 = 30²).

The spelling of 943249 in words is "nine hundred forty-three thousand, two hundred forty-nine".