3544161 has 16 divisors (see below), whose sum is σ = 4874688. Its totient is φ = 2289600.

The previous prime is 3544159. The next prime is 3544169. The reversal of 3544161 is 1614453.

It is not a de Polignac number, because 3544161 - 2¹ = 3544159 is a prime.

It is a super-2 number, since 2×3544161² = 25122154387842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3544169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19491 + ... + 19671.

It is an arithmetic number, because the mean of its divisors is an integer number (304668).

Almost surely, 2^3544161 is an apocalyptic number.

It is an amenable number.

3544161 is a deficient number, since it is larger than the sum of its proper divisors (1330527).

3544161 is a wasteful number, since it uses less digits than its factorization.

3544161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352.

The product of its digits is 1440, while the sum is 24.

The square root of 3544161 is about 1882.5942207497. The cubic root of 3544161 is about 152.4653473177.

The spelling of 3544161 in words is "three million, five hundred forty-four thousand, one hundred sixty-one".