1112433040 has 40 divisors (see below), whose sum is σ = 2675598840. Its totient is φ = 429628416.

The previous prime is 1112433031. The next prime is 1112433067. The reversal of 1112433040 is 403342111.

It can be written as a sum of positive squares in 4 ways, for example, as 152176896 + 960256144 = 12336^2 + 30988^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 1112432999 and 1112433017.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 237429 + ... + 242068.

It is an arithmetic number, because the mean of its divisors is an integer number (66889971).

Almost surely, 2^1112433040 is an apocalyptic number.

1112433040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1112433040 is an abundant number, since it is smaller than the sum of its proper divisors (1563165800).

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

1112433040 is a wasteful number, since it uses less digits than its factorization.

1112433040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479539 (or 479533 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1112433040 is about 33353.1563723735. The cubic root of 1112433040 is about 1036.1547599040.

Adding to 1112433040 its reverse (403342111), we get a palindrome (1515775151).

The spelling of 1112433040 in words is "one billion, one hundred twelve million, four hundred thirty-three thousand, forty".