104513303 has 8 divisors (see below), whose sum is σ = 108302400. Its totient is φ = 100736608.

The previous prime is 104513273. The next prime is 104513309. The reversal of 104513303 is 303315401.

It is a happy number.

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 104513303 - 2⁶ = 104513239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104513309) 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 7 ways as a sum of consecutive naturals, for example, 16178 + ... + 21696.

It is an arithmetic number, because the mean of its divisors is an integer number (13537800).

Almost surely, 2^104513303 is an apocalyptic number.

104513303 is a deficient number, since it is larger than the sum of its proper divisors (3789097).

104513303 is an equidigital number, since it uses as much as digits as its factorization.

104513303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6201.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 104513303 is about 10223.1748004228. The cubic root of 104513303 is about 471.0393522264.

Adding to 104513303 its reverse (303315401), we get a palindrome (407828704).

The spelling of 104513303 in words is "one hundred four million, five hundred thirteen thousand, three hundred three".