110528401 has 8 divisors (see below), whose sum is σ = 112535208. Its totient is φ = 108528000.

The previous prime is 110528399. The next prime is 110528419. The reversal of 110528401 is 104825011.

It can be written as a sum of positive squares in 4 ways, for example, as 40972801 + 69555600 = 6401^2 + 8340^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110528401 - 2¹ = 110528399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110528701) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 45231 + ... + 47611.

It is an arithmetic number, because the mean of its divisors is an integer number (14066901).

Almost surely, 2^110528401 is an apocalyptic number.

It is an amenable number.

110528401 is a deficient number, since it is larger than the sum of its proper divisors (2006807).

110528401 is an equidigital number, since it uses as much as digits as its factorization.

110528401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3203.

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 110528401 is about 10513.2488318312. The cubic root of 110528401 is about 479.9079699141.

The spelling of 110528401 in words is "one hundred ten million, five hundred twenty-eight thousand, four hundred one".