104017641 has 72 divisors (see below), whose sum is σ = 180247680. Its totient is φ = 53149824.

The previous prime is 104017631. The next prime is 104017643. The reversal of 104017641 is 146710401.

It is not a de Polignac number, because 104017641 - 2¹⁷ = 103886569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104017643) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1316640 + ... + 1316718.

It is an arithmetic number, because the mean of its divisors is an integer number (2503440).

Almost surely, 2^104017641 is an apocalyptic number.

It is an amenable number.

104017641 is a deficient number, since it is larger than the sum of its proper divisors (76230039).

104017641 is a wasteful number, since it uses less digits than its factorization.

104017641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175 (or 155 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 104017641 is about 10198.9039116956. The cubic root of 104017641 is about 470.2935257173.

It can be divided in two parts, 1040 and 17641, that added together give a palindrome (18681).

The spelling of 104017641 in words is "one hundred four million, seventeen thousand, six hundred forty-one".