104847469 has 4 divisors (see below), whose sum is σ = 105265440. Its totient is φ = 104429500.

The previous prime is 104847467. The next prime is 104847497. The reversal of 104847469 is 964748401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 104847469 - 2¹ = 104847467 is a prime.

It is a super-2 number, since 2×104847469² = 21985983511411922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104847467) 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 3 ways as a sum of consecutive naturals, for example, 208609 + ... + 209110.

It is an arithmetic number, because the mean of its divisors is an integer number (26316360).

Almost surely, 2^104847469 is an apocalyptic number.

It is an amenable number.

104847469 is a deficient number, since it is larger than the sum of its proper divisors (417971).

104847469 is an equidigital number, since it uses as much as digits as its factorization.

104847469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417970.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 104847469 is about 10239.5053103165. The cubic root of 104847469 is about 471.5408446006.

The spelling of 104847469 in words is "one hundred four million, eight hundred forty-seven thousand, four hundred sixty-nine".