104303205 has 48 divisors (see below), whose sum is σ = 186456816. Its totient is φ = 53913600.

The previous prime is 104303197. The next prime is 104303207. The reversal of 104303205 is 502303401.

It can be written as a sum of positive squares in 8 ways, for example, as 1361889 + 102941316 = 1167^2 + 10146^2 .

It is not a de Polignac number, because 104303205 - 2³ = 104303197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104303207) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 240669 + ... + 241101.

It is an arithmetic number, because the mean of its divisors is an integer number (3884517).

Almost surely, 2^104303205 is an apocalyptic number.

104303205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104303205 is a deficient number, since it is larger than the sum of its proper divisors (82153611).

104303205 is a wasteful number, since it uses less digits than its factorization.

104303205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598 (or 595 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 104303205 is about 10212.8940560450. The cubic root of 104303205 is about 470.7235046689.

Adding to 104303205 its reverse (502303401), we get a palindrome (606606606).

The spelling of 104303205 in words is "one hundred four million, three hundred three thousand, two hundred five".