1114722232 has 128 divisors (see below), whose sum is σ = 2525644800. Its totient is φ = 455989248.

The previous prime is 1114722221. The next prime is 1114722233. The reversal of 1114722232 is 2322274111.

It is a junction number, because it is equal to n+sod(n) for n = 1114722197 and 1114722206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114722233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3212283 + ... + 3212629.

It is an arithmetic number, because the mean of its divisors is an integer number (19731600).

Almost surely, 2^1114722232 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 1114722232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1262822400).

1114722232 is an abundant number, since it is smaller than the sum of its proper divisors (1410922568).

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

1114722232 is a wasteful number, since it uses less digits than its factorization.

1114722232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485 (or 481 counting only the distinct ones).

The product of its digits is 1344, while the sum is 25.

The square root of 1114722232 is about 33387.4562073842. The cubic root of 1114722232 is about 1036.8650144948.

Adding to 1114722232 its reverse (2322274111), we get a palindrome (3436996343).

The spelling of 1114722232 in words is "one billion, one hundred fourteen million, seven hundred twenty-two thousand, two hundred thirty-two".