104426 has 8 divisors (see below), whose sum is σ = 179040. Its totient is φ = 44748.

The previous prime is 104417. The next prime is 104459. The reversal of 104426 is 624401.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3716 + ... + 3743.

It is an arithmetic number, because the mean of its divisors is an integer number (22380).

2¹⁰⁴⁴²⁶ is an apocalyptic number.

104426 is a deficient number, since it is larger than the sum of its proper divisors (74614).

104426 is an equidigital number, since it uses as much as digits as its factorization.

104426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7468.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 104426 is about 323.1501199133. The cubic root of 104426 is about 47.0908158068.

Adding to 104426 its reverse (624401), we get a palindrome (728827).

The spelling of 104426 in words is "one hundred four thousand, four hundred twenty-six".