849858092 has 12 divisors (see below), whose sum is σ = 1498963200. Its totient is φ = 421582896.

The previous prime is 849858077. The next prime is 849858103. The reversal of 849858092 is 290858948.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 835967 + ... + 836982.

It is an arithmetic number, because the mean of its divisors is an integer number (124913600).

Almost surely, 2^849858092 is an apocalyptic number.

It is an amenable number.

849858092 is a deficient number, since it is larger than the sum of its proper divisors (649105108).

849858092 is a wasteful number, since it uses less digits than its factorization.

849858092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1673080 (or 1673078 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 53.

The square root of 849858092 is about 29152.3256705190. The cubic root of 849858092 is about 947.2155185889.

The spelling of 849858092 in words is "eight hundred forty-nine million, eight hundred fifty-eight thousand, ninety-two".