110728806 has 16 divisors (see below), whose sum is σ = 224126784. Its totient is φ = 36464744.

The previous prime is 110728799. The next prime is 110728829. The reversal of 110728806 is 608827011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110676 + ... + 111671.

It is an arithmetic number, because the mean of its divisors is an integer number (14007924).

Almost surely, 2^110728806 is an apocalyptic number.

110728806 is an abundant number, since it is smaller than the sum of its proper divisors (113397978).

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

110728806 is a wasteful number, since it uses less digits than its factorization.

110728806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222435.

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 110728806 is about 10522.7755844169. The cubic root of 110728806 is about 480.1978437898.

The spelling of 110728806 in words is "one hundred ten million, seven hundred twenty-eight thousand, eight hundred six".