112187760 has 160 divisors (see below), whose sum is σ = 380547072. Its totient is φ = 27217920.

The previous prime is 112187759. The next prime is 112187773. The reversal of 112187760 is 67781211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 126037 + ... + 126923.

Almost surely, 2^112187760 is an apocalyptic number.

112187760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112187760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190273536).

112187760 is an abundant number, since it is smaller than the sum of its proper divisors (268359312).

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

112187760 is a wasteful number, since it uses less digits than its factorization.

112187760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951 (or 945 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 33.

The square root of 112187760 is about 10591.8723557263. The cubic root of 112187760 is about 482.2976645432.

The spelling of 112187760 in words is "one hundred twelve million, one hundred eighty-seven thousand, seven hundred sixty".