849888044 has 6 divisors (see below), whose sum is σ = 1487304084. Its totient is φ = 424944020.

The previous prime is 849888043. The next prime is 849888071. The reversal of 849888044 is 440888948.

It is not an unprimeable number, because it can be changed into a prime (849888043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106236002 + ... + 106236009.

It is an arithmetic number, because the mean of its divisors is an integer number (247884014).

Almost surely, 2^849888044 is an apocalyptic number.

It is an amenable number.

849888044 is a deficient number, since it is larger than the sum of its proper divisors (637416040).

849888044 is a wasteful number, since it uses less digits than its factorization.

849888044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212472015 (or 212472013 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 53.

The square root of 849888044 is about 29152.8393814393. The cubic root of 849888044 is about 947.2266461980.

The spelling of 849888044 in words is "eight hundred forty-nine million, eight hundred eighty-eight thousand, forty-four".