1120960988 has 12 divisors (see below), whose sum is σ = 2241922032. Its totient is φ = 480411840.

The previous prime is 1120960979. The next prime is 1120960999. The reversal of 1120960988 is 8890690211.

1120960988 is an admirable number.

It is a super-2 number, since 2×1120960988² = 2513107073235872288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20017133 + ... + 20017188.

It is an arithmetic number, because the mean of its divisors is an integer number (186826836).

Almost surely, 2^1120960988 is an apocalyptic number.

It is an amenable number.

1120960988 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1120960988 is a wasteful number, since it uses less digits than its factorization.

1120960988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40034332 (or 40034330 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 44.

The square root of 1120960988 is about 33480.7554872945. The cubic root of 1120960988 is about 1038.7957547775.

The spelling of 1120960988 in words is "one billion, one hundred twenty million, nine hundred sixty thousand, nine hundred eighty-eight".