104434353 has 14 divisors (see below), whose sum is σ = 156580994. Its totient is φ = 69622416.

The previous prime is 104434333. The next prime is 104434357. The reversal of 104434353 is 353434401.

It can be written as a sum of positive squares in only one way, i.e., 55532304 + 48902049 = 7452^2 + 6993^2 .

It is not a de Polignac number, because 104434353 - 2⁹ = 104433841 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104434357) 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 13 ways as a sum of consecutive naturals, for example, 70900 + ... + 72357.

Almost surely, 2^104434353 is an apocalyptic number.

It is an amenable number.

104434353 is a deficient number, since it is larger than the sum of its proper divisors (52146641).

104434353 is an frugal number, since it uses more digits than its factorization.

104434353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143275 (or 143260 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 104434353 is about 10219.3127459727. The cubic root of 104434353 is about 470.9207136612.

Adding to 104434353 its reverse (353434401), we get a palindrome (457868754).

The spelling of 104434353 in words is "one hundred four million, four hundred thirty-four thousand, three hundred fifty-three".