849353 has 2 divisors, whose sum is σ = 849354. Its totient is φ = 849352.

The previous prime is 849349. The next prime is 849383. The reversal of 849353 is 353948.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 840889 + 8464 = 917^2 + 92^2 .

It is a cyclic number.

It is not a de Polignac number, because 849353 - 2² = 849349 is a prime.

It is not a weakly prime, because it can be changed into another prime (849383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 424676 + 424677.

It is an arithmetic number, because the mean of its divisors is an integer number (424677).

2⁸⁴⁹³⁵³ is an apocalyptic number.

It is an amenable number.

849353 is a deficient number, since it is larger than the sum of its proper divisors (1).

849353 is an equidigital number, since it uses as much as digits as its factorization.

849353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12960, while the sum is 32.

The square root of 849353 is about 921.6034939170. The cubic root of 849353 is about 94.7027830080.

The spelling of 849353 in words is "eight hundred forty-nine thousand, three hundred fifty-three".