104502426 has 32 divisors (see below), whose sum is σ = 246571008. Its totient is φ = 28894320.

The previous prime is 104502407. The next prime is 104502439. The reversal of 104502426 is 624205401.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 104502396 and 104502405.

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 15 ways as a sum of consecutive naturals, for example, 38830 + ... + 41433.

It is an arithmetic number, because the mean of its divisors is an integer number (7705344).

Almost surely, 2^104502426 is an apocalyptic number.

104502426 is an abundant number, since it is smaller than the sum of its proper divisors (142068582).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104502426 is a wasteful number, since it uses less digits than its factorization.

104502426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80306.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 104502426 is about 10222.6428089805. The cubic root of 104502426 is about 471.0230108528.

Adding to 104502426 its reverse (624205401), we get a palindrome (728707827).

The spelling of 104502426 in words is "one hundred four million, five hundred two thousand, four hundred twenty-six".