849938112 has 42 divisors (see below), whose sum is σ = 2436195788. Its totient is φ = 283312512.

The previous prime is 849938107. The next prime is 849938123. The reversal of 849938112 is 211839948.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 737218 + ... + 738369.

Almost surely, 2^849938112 is an apocalyptic number.

It is an amenable number.

849938112 is an abundant number, since it is smaller than the sum of its proper divisors (1586257676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

849938112 is a wasteful number, since it uses less digits than its factorization.

849938112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475605 (or 1475592 counting only the distinct ones).

The product of its digits is 124416, while the sum is 45.

The square root of 849938112 is about 29153.6980844626. The cubic root of 849938112 is about 947.2452466135.

It can be divided in two parts, 849 and 938112, that added together give a square (938961 = 969²).

The spelling of 849938112 in words is "eight hundred forty-nine million, nine hundred thirty-eight thousand, one hundred twelve".