1112716260 has 144 divisors (see below), whose sum is σ = 3467318400. Its totient is φ = 288744960.

The previous prime is 1112716243. The next prime is 1112716277. The reversal of 1112716260 is 626172111.

It is a happy number.

1112716260 is a `hidden beast` number, since 1 + 11 + 27 + 1 + 626 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (1112716243) and next prime (1112716277).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1060216 + ... + 1061264.

It is an arithmetic number, because the mean of its divisors is an integer number (24078600).

Almost surely, 2^1112716260 is an apocalyptic number.

1112716260 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 1112716260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1733659200).

1112716260 is an abundant number, since it is smaller than the sum of its proper divisors (2354602140).

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

1112716260 is a wasteful number, since it uses less digits than its factorization.

1112716260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1218 (or 1213 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 1112716260 is about 33357.4018772446. The cubic root of 1112716260 is about 1036.2426857505.

Adding to 1112716260 its reverse (626172111), we get a palindrome (1738888371).

The spelling of 1112716260 in words is "one billion, one hundred twelve million, seven hundred sixteen thousand, two hundred sixty".