1112632874 has 8 divisors (see below), whose sum is σ = 1686155268. Its totient is φ = 550581120.

The previous prime is 1112632861. The next prime is 1112632897. The reversal of 1112632874 is 4782362111.

It can be written as a sum of positive squares in 2 ways, for example, as 1083397225 + 29235649 = 32915^2 + 5407^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2867417 + ... + 2867804.

Almost surely, 2^1112632874 is an apocalyptic number.

1112632874 is a deficient number, since it is larger than the sum of its proper divisors (573522394).

1112632874 is an equidigital number, since it uses as much as digits as its factorization.

1112632874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5735320.

The product of its digits is 16128, while the sum is 35.

The square root of 1112632874 is about 33356.1519663165. The cubic root of 1112632874 is about 1036.2168000585.

Adding to 1112632874 its reverse (4782362111), we get a palindrome (5894994985).

The spelling of 1112632874 in words is "one billion, one hundred twelve million, six hundred thirty-two thousand, eight hundred seventy-four".