112787832 has 16 divisors (see below), whose sum is σ = 281969640. Its totient is φ = 37595936.

The previous prime is 112787821. The next prime is 112787887. The reversal of 112787832 is 238787211.

It is a congruent number.

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, 2349723 + ... + 2349770.

Almost surely, 2^112787832 is an apocalyptic number.

112787832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112787832 is an abundant number, since it is smaller than the sum of its proper divisors (169181808).

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

112787832 is a wasteful number, since it uses less digits than its factorization.

112787832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4699502 (or 4699498 counting only the distinct ones).

The product of its digits is 37632, while the sum is 39.

The square root of 112787832 is about 10620.1615806917. The cubic root of 112787832 is about 483.1560435249.

It can be divided in two parts, 11278 and 7832, that added together give a triangular number (19110 = T₁₉₅).

The spelling of 112787832 in words is "one hundred twelve million, seven hundred eighty-seven thousand, eight hundred thirty-two".