104061445 has 8 divisors (see below), whose sum is σ = 124928640. Its totient is φ = 83212560.

The previous prime is 104061443. The next prime is 104061449. The reversal of 104061445 is 544160401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104061445 - 2¹ = 104061443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104061443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18696 + ... + 23614.

It is an arithmetic number, because the mean of its divisors is an integer number (15616080).

Almost surely, 2^104061445 is an apocalyptic number.

It is an amenable number.

104061445 is a deficient number, since it is larger than the sum of its proper divisors (20867195).

104061445 is an equidigital number, since it uses as much as digits as its factorization.

104061445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9155.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 104061445 is about 10201.0511713254. The cubic root of 104061445 is about 470.3595332595.

The spelling of 104061445 in words is "one hundred four million, sixty-one thousand, four hundred forty-five".