110091456 has 84 divisors (see below), whose sum is σ = 334149192. Its totient is φ = 34535424.

The previous prime is 110091431. The next prime is 110091461. The reversal of 110091456 is 654190011.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4171 + ... + 15413.

Almost surely, 2^110091456 is an apocalyptic number.

110091456 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 110091456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167074596).

110091456 is an abundant number, since it is smaller than the sum of its proper divisors (224057736).

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

110091456 is a wasteful number, since it uses less digits than its factorization.

110091456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11278 (or 11265 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 110091456 is about 10492.4475695616. The cubic root of 110091456 is about 479.2747380417.

The spelling of 110091456 in words is "one hundred ten million, ninety-one thousand, four hundred fifty-six".