104901 has 8 divisors (see below), whose sum is σ = 142080. Its totient is φ = 68832.

The previous prime is 104891. The next prime is 104911. The reversal of 104901 is 109401.

It is an interprime number because it is at equal distance from previous prime (104891) and next prime (104911).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104901 - 2⁵ = 104869 is a prime.

It is a super-2 number, since 2×104901² = 22008439602, which contains 22 as substring.

It is an Ulam number.

104901 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21 + ... + 458.

It is an arithmetic number, because the mean of its divisors is an integer number (17760).

2¹⁰⁴⁹⁰¹ is an apocalyptic number.

It is an amenable number.

104901 is a deficient number, since it is larger than the sum of its proper divisors (37179).

104901 is an equidigital number, since it uses as much as digits as its factorization.

104901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 104901 is about 323.8842385792. The cubic root of 104901 is about 47.1621081026.

The spelling of 104901 in words is "one hundred four thousand, nine hundred one".