104455426 has 8 divisors (see below), whose sum is σ = 164929680. Its totient is φ = 49478868.

The previous prime is 104455423. The next prime is 104455451. The reversal of 104455426 is 624554401.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (104455423) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1374376 + ... + 1374451.

It is an arithmetic number, because the mean of its divisors is an integer number (20616210).

Almost surely, 2^104455426 is an apocalyptic number.

104455426 is a deficient number, since it is larger than the sum of its proper divisors (60474254).

104455426 is a wasteful number, since it uses less digits than its factorization.

104455426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2748848.

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 104455426 is about 10220.3437319887. The cubic root of 104455426 is about 470.9523860133.

The spelling of 104455426 in words is "one hundred four million, four hundred fifty-five thousand, four hundred twenty-six".