100333441 has 6 divisors (see below), whose sum is σ = 108645270. Its totient is φ = 92615328.

The previous prime is 100333427. The next prime is 100333447. The reversal of 100333441 is 144333001.

It can be written as a sum of positive squares in 3 ways, for example, as 7403841 + 92929600 = 2721^2 + 9640^2 .

It is not a de Polignac number, because 100333441 - 2⁷ = 100333313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100333447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 296676 + ... + 297013.

It is an arithmetic number, because the mean of its divisors is an integer number (18107545).

Almost surely, 2^100333441 is an apocalyptic number.

It is an amenable number.

100333441 is a deficient number, since it is larger than the sum of its proper divisors (8311829).

100333441 is an equidigital number, since it uses as much as digits as its factorization.

100333441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593715 (or 593702 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 100333441 is about 10016.6581752599. The cubic root of 100333441 is about 464.6742096893.

Adding to 100333441 its reverse (144333001), we get a palindrome (244666442).

The spelling of 100333441 in words is "one hundred million, three hundred thirty-three thousand, four hundred forty-one".