1107830976 has 112 divisors (see below), whose sum is σ = 3546994176. Its totient is φ = 297897984.

The previous prime is 1107830957. The next prime is 1107830989. The reversal of 1107830976 is 6790387011.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×1107830976² = 2454578942770225152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1396 + ... + 47091.

Almost surely, 2^1107830976 is an apocalyptic number.

1107830976 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 1107830976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1773497088).

1107830976 is an abundant number, since it is smaller than the sum of its proper divisors (2439163200).

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

1107830976 is a wasteful number, since it uses less digits than its factorization.

1107830976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48526 (or 48516 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 42.

The square root of 1107830976 is about 33284.0949403766. The cubic root of 1107830976 is about 1034.7239498109.

The spelling of 1107830976 in words is "one billion, one hundred seven million, eight hundred thirty thousand, nine hundred seventy-six".