104087426 has 16 divisors (see below), whose sum is σ = 158034240. Its totient is φ = 51413520.

The previous prime is 104087393. The next prime is 104087437. The reversal of 104087426 is 624780401.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 104087392 and 104087401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58916 + ... + 60656.

It is an arithmetic number, because the mean of its divisors is an integer number (9877140).

Almost surely, 2^104087426 is an apocalyptic number.

104087426 is a deficient number, since it is larger than the sum of its proper divisors (53946814).

104087426 is a wasteful number, since it uses less digits than its factorization.

104087426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 104087426 is about 10202.3245390450. The cubic root of 104087426 is about 470.3986748588.

The spelling of 104087426 in words is "one hundred four million, eighty-seven thousand, four hundred twenty-six".