1120597352 has 128 divisors (see below), whose sum is σ = 2730240000. Its totient is φ = 419924736.

The previous prime is 1120597349. The next prime is 1120597403. The reversal of 1120597352 is 2537950211.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 708899 + ... + 710477.

It is an arithmetic number, because the mean of its divisors is an integer number (21330000).

Almost surely, 2^1120597352 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 1120597352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1365120000).

1120597352 is an abundant number, since it is smaller than the sum of its proper divisors (1609642648).

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

1120597352 is a wasteful number, since it uses less digits than its factorization.

1120597352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663 (or 1659 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 1120597352 is about 33475.3245241924. The cubic root of 1120597352 is about 1038.6834153381.

The spelling of 1120597352 in words is "one billion, one hundred twenty million, five hundred ninety-seven thousand, three hundred fifty-two".