104867445 has 16 divisors (see below), whose sum is σ = 168003072. Its totient is φ = 55857600.

The previous prime is 104867363. The next prime is 104867447. The reversal of 104867445 is 544768401.

It is not a de Polignac number, because 104867445 - 2⁷ = 104867317 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104867447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8895 + ... + 16995.

It is an arithmetic number, because the mean of its divisors is an integer number (10500192).

Almost surely, 2^104867445 is an apocalyptic number.

104867445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104867445 is a deficient number, since it is larger than the sum of its proper divisors (63135627).

104867445 is an equidigital number, since it uses as much as digits as its factorization.

104867445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8972.

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 104867445 is about 10240.4807016077. The cubic root of 104867445 is about 471.5707893760.

The spelling of 104867445 in words is "one hundred four million, eight hundred sixty-seven thousand, four hundred forty-five".