104443769 has 8 divisors (see below), whose sum is σ = 108501120. Its totient is φ = 100458400.

The previous prime is 104443727. The next prime is 104443783. The reversal of 104443769 is 967344401.

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 104443769 - 2¹⁶ = 104378233 is a prime.

It is a super-2 number, since 2×104443769² = 21817001765850722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104443789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15029 + ... + 20850.

It is an arithmetic number, because the mean of its divisors is an integer number (13562640).

Almost surely, 2^104443769 is an apocalyptic number.

It is an amenable number.

104443769 is a deficient number, since it is larger than the sum of its proper divisors (4057351).

104443769 is an equidigital number, since it uses as much as digits as its factorization.

104443769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35991.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 104443769 is about 10219.7734319309. The cubic root of 104443769 is about 470.9348662717.

The spelling of 104443769 in words is "one hundred four million, four hundred forty-three thousand, seven hundred sixty-nine".