104503115 has 8 divisors (see below), whose sum is σ = 128320368. Its totient is φ = 81658080.

The previous prime is 104503111. The next prime is 104503117. The reversal of 104503115 is 511305401.

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

It is not a de Polignac number, because 104503115 - 2² = 104503111 is a prime.

It is a super-3 number, since 3×104503115³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104503111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242816 + ... + 243245.

It is an arithmetic number, because the mean of its divisors is an integer number (16040046).

Almost surely, 2^104503115 is an apocalyptic number.

104503115 is a deficient number, since it is larger than the sum of its proper divisors (23817253).

104503115 is an equidigital number, since it uses as much as digits as its factorization.

104503115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486109.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 104503115 is about 10222.6765086253. The cubic root of 104503115 is about 471.0240460254.

Adding to 104503115 its reverse (511305401), we get a palindrome (615808516).

The spelling of 104503115 in words is "one hundred four million, five hundred three thousand, one hundred fifteen".