104011305 has 16 divisors (see below), whose sum is σ = 166554240. Its totient is φ = 55427328.

The previous prime is 104011291. The next prime is 104011309. The reversal of 104011305 is 503110401.

It is not a de Polignac number, because 104011305 - 2⁴ = 104011289 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (104011309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24801 + ... + 28689.

It is an arithmetic number, because the mean of its divisors is an integer number (10409640).

Almost surely, 2^104011305 is an apocalyptic number.

104011305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104011305 is a deficient number, since it is larger than the sum of its proper divisors (62542935).

104011305 is a wasteful number, since it uses less digits than its factorization.

104011305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5680.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 104011305 is about 10198.5932853507. The cubic root of 104011305 is about 470.2839765669.

Adding to 104011305 its reverse (503110401), we get a palindrome (607121706).

The spelling of 104011305 in words is "one hundred four million, eleven thousand, three hundred five".