104451403 has 8 divisors (see below), whose sum is σ = 120245472. Its totient is φ = 88875456.

The previous prime is 104451401. The next prime is 104451419. The reversal of 104451403 is 304154401.

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

It is a cyclic number.

It is not a de Polignac number, because 104451403 - 2¹ = 104451401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104451401) 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, 53500 + ... + 55417.

It is an arithmetic number, because the mean of its divisors is an integer number (15030684).

Almost surely, 2^104451403 is an apocalyptic number.

104451403 is a deficient number, since it is larger than the sum of its proper divisors (15794069).

104451403 is a wasteful number, since it uses less digits than its factorization.

104451403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109061.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 104451403 is about 10220.1469167522. The cubic root of 104451403 is about 470.9463398433.

The spelling of 104451403 in words is "one hundred four million, four hundred fifty-one thousand, four hundred three".