110448891 has 18 divisors (see below), whose sum is σ = 185584932. Its totient is φ = 63113400.

The previous prime is 110448887. The next prime is 110448913. The reversal of 110448891 is 198844011.

It is not a de Polignac number, because 110448891 - 2² = 110448887 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110448841) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 124785 + ... + 125666.

It is an arithmetic number, because the mean of its divisors is an integer number (10310274).

Almost surely, 2^110448891 is an apocalyptic number.

110448891 is a deficient number, since it is larger than the sum of its proper divisors (75136041).

110448891 is a wasteful number, since it uses less digits than its factorization.

110448891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250471 (or 250461 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 36.

The square root of 110448891 is about 10509.4667324275. The cubic root of 110448891 is about 479.7928663580.

The spelling of 110448891 in words is "one hundred ten million, four hundred forty-eight thousand, eight hundred ninety-one".