1108019696 has 80 divisors (see below), whose sum is σ = 2534998464. Its totient is φ = 459343872.

The previous prime is 1108019683. The next prime is 1108019741. The reversal of 1108019696 is 6969108011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 432050 + ... + 434606.

Almost surely, 2^1108019696 is an apocalyptic number.

1108019696 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 1108019696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1267499232).

1108019696 is an abundant number, since it is smaller than the sum of its proper divisors (1426978768).

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

1108019696 is a wasteful number, since it uses less digits than its factorization.

1108019696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2698 (or 2692 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 41.

The square root of 1108019696 is about 33286.9298073583. The cubic root of 1108019696 is about 1034.7827018590.

The spelling of 1108019696 in words is "one billion, one hundred eight million, nineteen thousand, six hundred ninety-six".