1112367888 has 30 divisors (see below), whose sum is σ = 3113085534. Its totient is φ = 370789248.

The previous prime is 1112367881. The next prime is 1112367917. The reversal of 1112367888 is 8887632111.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1112089104 + 278784 = 33348^2 + 528^2 .

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (1112367881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3862245 + ... + 3862532.

Almost surely, 2^1112367888 is an apocalyptic number.

1112367888 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1112367888 is an abundant number, since it is smaller than the sum of its proper divisors (2000717646).

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

1112367888 is a wasteful number, since it uses less digits than its factorization.

1112367888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7724791 (or 7724782 counting only the distinct ones).

The product of its digits is 129024, while the sum is 45.

The square root of 1112367888 is about 33352.1796589069. The cubic root of 1112367888 is about 1036.1345313088.

Adding to 1112367888 its reverse (8887632111), we get a palindrome (9999999999).

The spelling of 1112367888 in words is "one billion, one hundred twelve million, three hundred sixty-seven thousand, eight hundred eighty-eight".