3469544 has 32 divisors (see below), whose sum is σ = 7117320. Its totient is φ = 1575936.

The previous prime is 3469537. The next prime is 3469549. The reversal of 3469544 is 4459643.

3469544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3062500 + 407044 = 1750^2 + 638^2 .

It is not an unprimeable number, because it can be changed into a prime (3469549) 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 7 ways as a sum of consecutive naturals, for example, 7364 + ... + 7820.

Almost surely, 2^3469544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3469544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3558660).

3469544 is an abundant number, since it is smaller than the sum of its proper divisors (3647776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3469544 is a wasteful number, since it uses less digits than its factorization.

3469544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549 (or 545 counting only the distinct ones).

The product of its digits is 51840, while the sum is 35.

The square root of 3469544 is about 1862.6712001854. The cubic root of 3469544 is about 151.3877728329.

Subtracting 3469544 from its reverse (4459643), we obtain a palindrome (990099).

The spelling of 3469544 in words is "three million, four hundred sixty-nine thousand, five hundred forty-four".