1112960 has 64 divisors (see below), whose sum is σ = 2790720. Its totient is φ = 423936.

The previous prime is 1112959. The next prime is 1112971. The reversal of 1112960 is 692111.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23657 + ... + 23703.

It is an arithmetic number, because the mean of its divisors is an integer number (43605).

2^1112960 is an apocalyptic number.

1112960 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 1112960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1395360).

1112960 is an abundant number, since it is smaller than the sum of its proper divisors (1677760).

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

1112960 is an equidigital number, since it uses as much as digits as its factorization.

1112960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 1112960 is about 1054.9691938630. The cubic root of 1112960 is about 103.6318343059.

The spelling of 1112960 in words is "one million, one hundred twelve thousand, nine hundred sixty".