104163844 has 48 divisors (see below), whose sum is σ = 195987456. Its totient is φ = 48355200.

The previous prime is 104163841. The next prime is 104163847. The reversal of 104163844 is 448361401.

It is an interprime number because it is at equal distance from previous prime (104163841) and next prime (104163847).

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (104163841) 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, 355362 + ... + 355654.

It is an arithmetic number, because the mean of its divisors is an integer number (4083072).

Almost surely, 2^104163844 is an apocalyptic number.

It is an amenable number.

104163844 is a deficient number, since it is larger than the sum of its proper divisors (91823612).

104163844 is a wasteful number, since it uses less digits than its factorization.

104163844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436 (or 434 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 104163844 is about 10206.0689787988. The cubic root of 104163844 is about 470.5137644325.

The spelling of 104163844 in words is "one hundred four million, one hundred sixty-three thousand, eight hundred forty-four".