5448669 has 8 divisors (see below), whose sum is σ = 7346880. Its totient is φ = 3591456.

The previous prime is 5448629. The next prime is 5448671. The reversal of 5448669 is 9668445.

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

It is not a de Polignac number, because 5448669 - 2⁸ = 5448413 is a prime.

It is a super-2 number, since 2×5448669² = 59375987743122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5448669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5448629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9937 + ... + 10470.

It is an arithmetic number, because the mean of its divisors is an integer number (918360).

Almost surely, 2^5448669 is an apocalyptic number.

It is an amenable number.

5448669 is a deficient number, since it is larger than the sum of its proper divisors (1898211).

5448669 is a wasteful number, since it uses less digits than its factorization.

5448669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20499.

The product of its digits is 207360, while the sum is 42.

The square root of 5448669 is about 2334.2384196992. The cubic root of 5448669 is about 175.9665591596.

The spelling of 5448669 in words is "five million, four hundred forty-eight thousand, six hundred sixty-nine".