104100075 has 18 divisors (see below), whose sum is σ = 186455204. Its totient is φ = 55519920.

The previous prime is 104100071. The next prime is 104100079. The reversal of 104100075 is 570001401.

It is an interprime number because it is at equal distance from previous prime (104100071) and next prime (104100079).

It is not a de Polignac number, because 104100075 - 2² = 104100071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104100071) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 231109 + ... + 231558.

Almost surely, 2^104100075 is an apocalyptic number.

104100075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104100075 is a deficient number, since it is larger than the sum of its proper divisors (82355129).

104100075 is a wasteful number, since it uses less digits than its factorization.

104100075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462683 (or 462675 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 104100075 is about 10202.9444279580. The cubic root of 104100075 is about 470.4177288152.

Adding to 104100075 its reverse (570001401), we get a palindrome (674101476).

The spelling of 104100075 in words is "one hundred four million, one hundred thousand, seventy-five".