1120766976 has 176 divisors, whose sum is σ = 3793991680. Its totient is φ = 320163840.

The previous prime is 1120766953. The next prime is 1120766981. The reversal of 1120766976 is 6796670211.

It is a happy number.

It is a super-2 number, since 2×1120766976² = 2512237228984369152, which contains 22 as substring.

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, 190641 + ... + 196431.

Almost surely, 2^1120766976 is an apocalyptic number.

1120766976 is a gapful number since it is divisible by the number (16) 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 1120766976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1896995840).

1120766976 is an abundant number, since it is smaller than the sum of its proper divisors (2673224704).

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

1120766976 is an equidigital number, since it uses as much as digits as its factorization.

1120766976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5827 (or 5803 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The square root of 1120766976 is about 33477.8579959949. The cubic root of 1120766976 is about 1038.7358209432.

It can be divided in two parts, 11207669 and 76, that added together give a triangular number (11207745 = T₄₇₃₄).

The spelling of 1120766976 in words is "one billion, one hundred twenty million, seven hundred sixty-six thousand, nine hundred seventy-six".