1124085704 has 64 divisors (see below), whose sum is σ = 2549923200. Its totient is φ = 454293504.

The previous prime is 1124085673. The next prime is 1124085709. The reversal of 1124085704 is 4075804211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1124085709) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 61784 + ... + 77880.

It is an arithmetic number, because the mean of its divisors is an integer number (39842550).

Almost surely, 2^1124085704 is an apocalyptic number.

1124085704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1124085704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1274961600).

1124085704 is an abundant number, since it is smaller than the sum of its proper divisors (1425837496).

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

1124085704 is a wasteful number, since it uses less digits than its factorization.

1124085704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16182 (or 16178 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 1124085704 is about 33527.3873721171. The cubic root of 1124085704 is about 1039.7600851915.

Adding to 1124085704 its reverse (4075804211), we get a palindrome (5199889915).

The spelling of 1124085704 in words is "one billion, one hundred twenty-four million, eighty-five thousand, seven hundred four".