112803885 has 24 divisors (see below), whose sum is σ = 201836544. Its totient is φ = 58220640.

The previous prime is 112803883. The next prime is 112803913. The reversal of 112803885 is 588308211.

It is not a de Polignac number, because 112803885 - 2¹ = 112803883 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112803883) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39037 + ... + 41826.

It is an arithmetic number, because the mean of its divisors is an integer number (8409856).

Almost surely, 2^112803885 is an apocalyptic number.

112803885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112803885 is a deficient number, since it is larger than the sum of its proper divisors (89032659).

112803885 is a wasteful number, since it uses less digits than its factorization.

112803885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80905 (or 80902 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 36.

The square root of 112803885 is about 10620.9173332627. The cubic root of 112803885 is about 483.1789648392.

The spelling of 112803885 in words is "one hundred twelve million, eight hundred three thousand, eight hundred eighty-five".