110491392 has 216 divisors, whose sum is σ = 342533520. Its totient is φ = 31539200.

The previous prime is 110491387. The next prime is 110491417. The reversal of 110491392 is 293194011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2694892 + ... + 2694932.

Almost surely, 2^110491392 is an apocalyptic number.

110491392 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 110491392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171266760).

110491392 is an abundant number, since it is smaller than the sum of its proper divisors (232042128).

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

110491392 is a wasteful number, since it uses less digits than its factorization.

110491392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111 (or 86 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 110491392 is about 10511.4885720339. The cubic root of 110491392 is about 479.8544002837.

The spelling of 110491392 in words is "one hundred ten million, four hundred ninety-one thousand, three hundred ninety-two".