849282073 has 16 divisors (see below), whose sum is σ = 916586496. Its totient is φ = 784028160.

The previous prime is 849282067. The next prime is 849282097. The reversal of 849282073 is 370282948.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 849282073 - 2⁹ = 849281561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (849282373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235240 + ... + 238822.

It is an arithmetic number, because the mean of its divisors is an integer number (57286656).

Almost surely, 2^849282073 is an apocalyptic number.

It is an amenable number.

849282073 is a deficient number, since it is larger than the sum of its proper divisors (67304423).

849282073 is a wasteful number, since it uses less digits than its factorization.

849282073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3864.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 849282073 is about 29142.4445268409. Note that the first 3 decimals coincide. The cubic root of 849282073 is about 947.0014681662.

The spelling of 849282073 in words is "eight hundred forty-nine million, two hundred eighty-two thousand, seventy-three".