104426403 has 8 divisors (see below), whose sum is σ = 142473408. Its totient is φ = 67998504.

The previous prime is 104426381. The next prime is 104426411. The reversal of 104426403 is 304624401.

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

It is not a de Polignac number, because 104426403 - 2⁹ = 104425891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104426423) 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, 404625 + ... + 404882.

It is an arithmetic number, because the mean of its divisors is an integer number (17809176).

Almost surely, 2^104426403 is an apocalyptic number.

104426403 is a deficient number, since it is larger than the sum of its proper divisors (38047005).

104426403 is an equidigital number, since it uses as much as digits as its factorization.

104426403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809553.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 104426403 is about 10218.9237691647. The cubic root of 104426403 is about 470.9087638427.

The spelling of 104426403 in words is "one hundred four million, four hundred twenty-six thousand, four hundred three".