110659992 has 64 divisors (see below), whose sum is σ = 290062080. Its totient is φ = 35114112.

The previous prime is 110659957. The next prime is 110660029. The reversal of 110659992 is 299956011.

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, 169138 + ... + 169790.

It is an arithmetic number, because the mean of its divisors is an integer number (4532220).

Almost surely, 2^110659992 is an apocalyptic number.

110659992 is a gapful number since it is divisible by the number (12) 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 110659992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145031040).

110659992 is an abundant number, since it is smaller than the sum of its proper divisors (179402088).

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

110659992 is a wasteful number, since it uses less digits than its factorization.

110659992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992 (or 988 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 42.

The square root of 110659992 is about 10519.5053115629. The cubic root of 110659992 is about 480.0983479035.

The spelling of 110659992 in words is "one hundred ten million, six hundred fifty-nine thousand, nine hundred ninety-two".