104809064 has 16 divisors (see below), whose sum is σ = 199285920. Its totient is φ = 51666160.

The previous prime is 104809057. The next prime is 104809069. The reversal of 104809064 is 460908401.

It is a self number, because there is not a number n which added to its sum of digits gives 104809064.

It is not an unprimeable number, because it can be changed into a prime (104809069) 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 3 ways as a sum of consecutive naturals, for example, 91694 + ... + 92829.

It is an arithmetic number, because the mean of its divisors is an integer number (12455370).

Almost surely, 2^104809064 is an apocalyptic number.

It is an amenable number.

104809064 is a deficient number, since it is larger than the sum of its proper divisors (94476856).

104809064 is a wasteful number, since it uses less digits than its factorization.

104809064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184600 (or 184596 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 104809064 is about 10237.6298038169. The cubic root of 104809064 is about 471.4832633736.

The spelling of 104809064 in words is "one hundred four million, eight hundred nine thousand, sixty-four".