104113005 has 32 divisors (see below), whose sum is σ = 172368000. Its totient is φ = 53620992.

The previous prime is 104112991. The next prime is 104113007. The reversal of 104113005 is 500311401.

It is not a de Polignac number, because 104113005 - 2¹² = 104108909 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104113007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82066 + ... + 83324.

It is an arithmetic number, because the mean of its divisors is an integer number (5386500).

Almost surely, 2^104113005 is an apocalyptic number.

104113005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104113005 is a deficient number, since it is larger than the sum of its proper divisors (68254995).

104113005 is a wasteful number, since it uses less digits than its factorization.

104113005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1453.

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

The square root of 104113005 is about 10203.5780489003. The cubic root of 104113005 is about 470.4372044637.

Adding to 104113005 its reverse (500311401), we get a palindrome (604424406).

The spelling of 104113005 in words is "one hundred four million, one hundred thirteen thousand, five".