1112344234 has 8 divisors (see below), whose sum is σ = 1668697380. Its totient is φ = 556111776.

The previous prime is 1112344229. The next prime is 1112344243. The reversal of 1112344234 is 4324432111.

It can be written as a sum of positive squares in 2 ways, for example, as 856440225 + 255904009 = 29265^2 + 15997^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1112344199 and 1112344208.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1789 + ... + 47200.

Almost surely, 2^1112344234 is an apocalyptic number.

1112344234 is a deficient number, since it is larger than the sum of its proper divisors (556353146).

1112344234 is a wasteful number, since it uses less digits than its factorization.

1112344234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60344.

The product of its digits is 2304, while the sum is 25.

The square root of 1112344234 is about 33351.8250475143. The cubic root of 1112344234 is about 1036.1271869460.

Adding to 1112344234 its reverse (4324432111), we get a palindrome (5436776345).

The spelling of 1112344234 in words is "one billion, one hundred twelve million, three hundred forty-four thousand, two hundred thirty-four".