1114234432 has 56 divisors (see below), whose sum is σ = 2249424000. Its totient is φ = 547531776.

The previous prime is 1114234427. The next prime is 1114234463. The reversal of 1114234432 is 2344324111.

It is a junction number, because it is equal to n+sod(n) for n = 1114234397 and 1114234406.

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 7 ways as a sum of consecutive naturals, for example, 1133013 + ... + 1133995.

Almost surely, 2^1114234432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1114234432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1124712000).

1114234432 is an abundant number, since it is smaller than the sum of its proper divisors (1135189568).

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

1114234432 is an equidigital number, since it uses as much as digits as its factorization.

1114234432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283 (or 1273 counting only the distinct ones).

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

The square root of 1114234432 is about 33380.1502692843. The cubic root of 1114234432 is about 1036.7137491439.

Adding to 1114234432 its reverse (2344324111), we get a palindrome (3458558543).

The spelling of 1114234432 in words is "one billion, one hundred fourteen million, two hundred thirty-four thousand, four hundred thirty-two".