4488469 has 4 divisors (see below), whose sum is σ = 4592896. Its totient is φ = 4384044.

The previous prime is 4488461. The next prime is 4488479. The reversal of 4488469 is 9648844.

It is a happy number.

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 4488469 - 2³ = 4488461 is a prime.

It is a super-2 number, since 2×4488469² = 40292707927922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43), and also a Moran number because the ratio is a prime number: 104383 = 4488469 / (4 + 4 + 8 + 8 + 4 + 6 + 9).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4488461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52149 + ... + 52234.

It is an arithmetic number, because the mean of its divisors is an integer number (1148224).

Almost surely, 2^4488469 is an apocalyptic number.

It is an amenable number.

4488469 is a deficient number, since it is larger than the sum of its proper divisors (104427).

4488469 is a wasteful number, since it uses less digits than its factorization.

4488469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104426.

The product of its digits is 221184, while the sum is 43.

The square root of 4488469 is about 2118.6007174548. The cubic root of 4488469 is about 164.9552250715.

The spelling of 4488469 in words is "four million, four hundred eighty-eight thousand, four hundred sixty-nine".