112205776 has 20 divisors (see below), whose sum is σ = 226851552. Its totient is φ = 53663456.

The previous prime is 112205767. The next prime is 112205789. The reversal of 112205776 is 677502211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152086 + ... + 152821.

Almost surely, 2^112205776 is an apocalyptic number.

112205776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112205776 is an abundant number, since it is smaller than the sum of its proper divisors (114645776).

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

112205776 is a wasteful number, since it uses less digits than its factorization.

112205776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304938 (or 304932 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 31.

The square root of 112205776 is about 10592.7227850067. The cubic root of 112205776 is about 482.3234802223.

Adding to 112205776 its reverse (677502211), we get a palindrome (789707987).

The spelling of 112205776 in words is "one hundred twelve million, two hundred five thousand, seven hundred seventy-six".