104996 has 6 divisors (see below), whose sum is σ = 183750. Its totient is φ = 52496.

The previous prime is 104987. The next prime is 104999. The reversal of 104996 is 699401.

104996 = T₁₅₈ + T₁₅₉ + ... + T₁₆₅.

It can be written as a sum of positive squares in only one way, i.e., 98596 + 6400 = 314^2 + 80^2 .

It is a super-2 number, since 2×104996² = 22048320032, which contains 22 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 104996.

It is not an unprimeable number, because it can be changed into a prime (104999) by changing a digit.

104996 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13121 + ... + 13128.

It is an arithmetic number, because the mean of its divisors is an integer number (30625).

2¹⁰⁴⁹⁹⁶ is an apocalyptic number.

It is an amenable number.

104996 is a deficient number, since it is larger than the sum of its proper divisors (78754).

104996 is a wasteful number, since it uses less digits than its factorization.

104996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26253 (or 26251 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 104996 is about 324.0308627276. The cubic root of 104996 is about 47.1763407233.

The spelling of 104996 in words is "one hundred four thousand, nine hundred ninety-six".