112197960 has 384 divisors, whose sum is σ = 462309120. Its totient is φ = 23887872.

The previous prime is 112197947. The next prime is 112197973. The reversal of 112197960 is 69791211.

It is an interprime number because it is at equal distance from previous prime (112197947) and next prime (112197973).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1156632 + ... + 1156728.

It is an arithmetic number, because the mean of its divisors is an integer number (1203930).

Almost surely, 2^112197960 is an apocalyptic number.

112197960 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 112197960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (231154560).

112197960 is an abundant number, since it is smaller than the sum of its proper divisors (350111160).

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

112197960 is a wasteful number, since it uses less digits than its factorization.

112197960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 36.

The square root of 112197960 is about 10592.3538460533. The cubic root of 112197960 is about 482.3122807755.

The spelling of 112197960 in words is "one hundred twelve million, one hundred ninety-seven thousand, nine hundred sixty".