110428433 has 4 divisors (see below), whose sum is σ = 114236340. Its totient is φ = 106620528.

The previous prime is 110428421. The next prime is 110428453. The reversal of 110428433 is 334824011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 334824011 = 11657 ⋅28723.

It can be written as a sum of positive squares in 2 ways, for example, as 78978769 + 31449664 = 8887^2 + 5608^2 .

It is a cyclic number.

It is not a de Polignac number, because 110428433 - 2²² = 106234129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110428403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1903910 + ... + 1903967.

It is an arithmetic number, because the mean of its divisors is an integer number (28559085).

Almost surely, 2^110428433 is an apocalyptic number.

It is an amenable number.

110428433 is a deficient number, since it is larger than the sum of its proper divisors (3807907).

110428433 is an equidigital number, since it uses as much as digits as its factorization.

110428433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3807906.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 110428433 is about 10508.4933744091. The cubic root of 110428433 is about 479.7632411667.

The spelling of 110428433 in words is "one hundred ten million, four hundred twenty-eight thousand, four hundred thirty-three".