104550105 has 32 divisors (see below), whose sum is σ = 183214080. Its totient is φ = 50489280.

The previous prime is 104550077. The next prime is 104550109. The reversal of 104550105 is 501055401.

It is not a de Polignac number, because 104550105 - 2¹¹ = 104548057 is a prime.

It is a super-2 number, since 2×104550105² = 21861448911022050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104550109) 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, 45576 + ... + 47814.

It is an arithmetic number, because the mean of its divisors is an integer number (5725440).

Almost surely, 2^104550105 is an apocalyptic number.

104550105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104550105 is a deficient number, since it is larger than the sum of its proper divisors (78663975).

104550105 is a wasteful number, since it uses less digits than its factorization.

104550105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2541.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 104550105 is about 10224.9745720955. The cubic root of 104550105 is about 471.0946343625.

The spelling of 104550105 in words is "one hundred four million, five hundred fifty thousand, one hundred five".