112903216 has 10 divisors (see below), whose sum is σ = 218750012. Its totient is φ = 56451600.

The previous prime is 112903199. The next prime is 112903229. The reversal of 112903216 is 612309211.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3528210 + ... + 3528241.

Almost surely, 2^112903216 is an apocalyptic number.

112903216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112903216 is a deficient number, since it is larger than the sum of its proper divisors (105846796).

112903216 is an equidigital number, since it uses as much as digits as its factorization.

112903216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7056459 (or 7056453 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 112903216 is about 10625.5925011267. The cubic root of 112903216 is about 483.3207465080.

The spelling of 112903216 in words is "one hundred twelve million, nine hundred three thousand, two hundred sixteen".