3544541 has 16 divisors (see below), whose sum is σ = 4760448. Its totient is φ = 2548800.

The previous prime is 3544537. The next prime is 3544547. The reversal of 3544541 is 1454453.

It is a cyclic number.

It is not a de Polignac number, because 3544541 - 2² = 3544537 is a prime.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 3544541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3544547) 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 15 ways as a sum of consecutive naturals, for example, 770 + ... + 2771.

It is an arithmetic number, because the mean of its divisors is an integer number (297528).

Almost surely, 2^3544541 is an apocalyptic number.

It is an amenable number.

3544541 is a deficient number, since it is larger than the sum of its proper divisors (1215907).

3544541 is a wasteful number, since it uses less digits than its factorization.

3544541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3572.

The product of its digits is 4800, while the sum is 26.

The square root of 3544541 is about 1882.6951426081. The cubic root of 3544541 is about 152.4707961636.

Adding to 3544541 its reverse (1454453), we get a palindrome (4998994).

The spelling of 3544541 in words is "three million, five hundred forty-four thousand, five hundred forty-one".