104033451 has 4 divisors (see below), whose sum is σ = 138711272. Its totient is φ = 69355632.

The previous prime is 104033443. The next prime is 104033471. The reversal of 104033451 is 154330401.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 104033451 - 2³ = 104033443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104033401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17338906 + ... + 17338911.

It is an arithmetic number, because the mean of its divisors is an integer number (34677818).

Almost surely, 2^104033451 is an apocalyptic number.

104033451 is a deficient number, since it is larger than the sum of its proper divisors (34677821).

104033451 is an equidigital number, since it uses as much as digits as its factorization.

104033451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34677820.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 104033451 is about 10199.6789655361. The cubic root of 104033451 is about 470.3173516885.

Adding to 104033451 its reverse (154330401), we get a palindrome (258363852).

The spelling of 104033451 in words is "one hundred four million, thirty-three thousand, four hundred fifty-one".