1120254024 has 64 divisors (see below), whose sum is σ = 2888835840. Its totient is φ = 361817600.

The previous prime is 1120254019. The next prime is 1120254073. The reversal of 1120254024 is 4204520211.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109012 + ... + 118844.

It is an arithmetic number, because the mean of its divisors is an integer number (45138060).

Almost surely, 2^1120254024 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 1120254024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1444417920).

1120254024 is an abundant number, since it is smaller than the sum of its proper divisors (1768581816).

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

1120254024 is a wasteful number, since it uses less digits than its factorization.

1120254024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9990 (or 9986 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 1120254024 is about 33470.1960555955. The cubic root of 1120254024 is about 1038.5773274186.

Adding to 1120254024 its reverse (4204520211), we get a palindrome (5324774235).

The spelling of 1120254024 in words is "one billion, one hundred twenty million, two hundred fifty-four thousand, twenty-four".