1120880592 has 100 divisors (see below), whose sum is σ = 3493756420. Its totient is φ = 344881152.

The previous prime is 1120880573. The next prime is 1120880599. The reversal of 1120880592 is 2950880211.

It can be written as a sum of positive squares in 2 ways, for example, as 540841536 + 580039056 = 23256^2 + 24084^2 .

It is a super-3 number, since 3×1120880592³ (a number of 28 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120880599) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 16417 + ... + 50112.

Almost surely, 2^1120880592 is an apocalyptic number.

1120880592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1120880592 is an abundant number, since it is smaller than the sum of its proper divisors (2372875828).

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

1120880592 is a wasteful number, since it uses less digits than its factorization.

1120880592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66562 (or 66547 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The square root of 1120880592 is about 33479.5548357501. The cubic root of 1120880592 is about 1038.7709198305.

The spelling of 1120880592 in words is "one billion, one hundred twenty million, eight hundred eighty thousand, five hundred ninety-two".