104845478 has 16 divisors (see below), whose sum is σ = 160729920. Its totient is φ = 51277800.

The previous prime is 104845459. The next prime is 104845549. The reversal of 104845478 is 874548401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22793 + ... + 27003.

It is an arithmetic number, because the mean of its divisors is an integer number (10045620).

Almost surely, 2^104845478 is an apocalyptic number.

104845478 is a deficient number, since it is larger than the sum of its proper divisors (55884442).

104845478 is a wasteful number, since it uses less digits than its factorization.

104845478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4483.

The product of its (nonzero) digits is 143360, while the sum is 41.

The square root of 104845478 is about 10239.4080883614. The cubic root of 104845478 is about 471.5378598082.

The spelling of 104845478 in words is "one hundred four million, eight hundred forty-five thousand, four hundred seventy-eight".