112104783 has 128 divisors (see below), whose sum is σ = 220631040. Its totient is φ = 54743040.

The previous prime is 112104767. The next prime is 112104787. The reversal of 112104783 is 387401211.

It is not a de Polignac number, because 112104783 - 2⁴ = 112104767 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112104787) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2734243 + ... + 2734283.

It is an arithmetic number, because the mean of its divisors is an integer number (1723680).

Almost surely, 2^112104783 is an apocalyptic number.

112104783 is a deficient number, since it is larger than the sum of its proper divisors (108526257).

112104783 is a wasteful number, since it uses less digits than its factorization.

112104783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 112104783 is about 10587.9546183387. The cubic root of 112104783 is about 482.1787285621.

Adding to 112104783 its reverse (387401211), we get a palindrome (499505994).

The spelling of 112104783 in words is "one hundred twelve million, one hundred four thousand, seven hundred eighty-three".