849304 has 8 divisors (see below), whose sum is σ = 1592460. Its totient is φ = 424648.

The previous prime is 849301. The next prime is 849311. The reversal of 849304 is 403948.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (849301) 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, 53074 + ... + 53089.

2⁸⁴⁹³⁰⁴ is an apocalyptic number.

It is an amenable number.

849304 is a deficient number, since it is larger than the sum of its proper divisors (743156).

849304 is a wasteful number, since it uses less digits than its factorization.

849304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106169 (or 106165 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 849304 is about 921.5769094330. The cubic root of 849304 is about 94.7009618078.

The spelling of 849304 in words is "eight hundred forty-nine thousand, three hundred four".