112281084 has 36 divisors (see below), whose sum is σ = 290426136. Its totient is φ = 36556128.

The previous prime is 112281077. The next prime is 112281097. The reversal of 112281084 is 480182211.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34719 + ... + 37814.

Almost surely, 2^112281084 is an apocalyptic number.

It is an amenable number.

112281084 is an abundant number, since it is smaller than the sum of its proper divisors (178145052).

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

112281084 is a wasteful number, since it uses less digits than its factorization.

112281084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72586 (or 72581 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 27.

The square root of 112281084 is about 10596.2768933244. The cubic root of 112281084 is about 482.4313614587.

The spelling of 112281084 in words is "one hundred twelve million, two hundred eighty-one thousand, eighty-four".