5469449 has 4 divisors (see below), whose sum is σ = 5474964. Its totient is φ = 5463936.

The previous prime is 5469439. The next prime is 5469463. The reversal of 5469449 is 9449645.

5469449 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 5257849 + 211600 = 2293^2 + 460^2 .

It is a cyclic number.

It is not a de Polignac number, because 5469449 - 2¹² = 5465353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5469439) 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, 812 + ... + 3405.

It is an arithmetic number, because the mean of its divisors is an integer number (1368741).

Almost surely, 2^5469449 is an apocalyptic number.

It is an amenable number.

5469449 is a deficient number, since it is larger than the sum of its proper divisors (5515).

5469449 is a wasteful number, since it uses less digits than its factorization.

5469449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5514.

The product of its digits is 155520, while the sum is 41.

The square root of 5469449 is about 2338.6853144448. The cubic root of 5469449 is about 176.1899743617.

The spelling of 5469449 in words is "five million, four hundred sixty-nine thousand, four hundred forty-nine".