3541611 has 4 divisors (see below), whose sum is σ = 4722152. Its totient is φ = 2361072.

The previous prime is 3541607. The next prime is 3541613. The reversal of 3541611 is 1161453.

3541611 is digitally balanced in base 2, 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 an emirpimes, since its reverse is a distinct semiprime: 1161453 = 3 ⋅387151.

It is not a de Polignac number, because 3541611 - 2² = 3541607 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3541613) 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, 590266 + ... + 590271.

It is an arithmetic number, because the mean of its divisors is an integer number (1180538).

Almost surely, 2^3541611 is an apocalyptic number.

3541611 is a deficient number, since it is larger than the sum of its proper divisors (1180541).

3541611 is a wasteful number, since it uses less digits than its factorization.

3541611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180540.

The product of its digits is 360, while the sum is 21.

The square root of 3541611 is about 1881.9168419460. The cubic root of 3541611 is about 152.4287726139.

The spelling of 3541611 in words is "three million, five hundred forty-one thousand, six hundred eleven".