3541049 has 12 divisors (see below), whose sum is σ = 3963924. Its totient is φ = 3151872.

The previous prime is 3541033. The next prime is 3541051. The reversal of 3541049 is 9401453.

It can be written as a sum of positive squares in 2 ways, for example, as 3258025 + 283024 = 1805^2 + 532^2 .

It is not a de Polignac number, because 3541049 - 2⁴ = 3541033 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3541019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5849 + ... + 6425.

It is an arithmetic number, because the mean of its divisors is an integer number (330327).

Almost surely, 2^3541049 is an apocalyptic number.

It is an amenable number.

3541049 is a deficient number, since it is larger than the sum of its proper divisors (422875).

3541049 is a wasteful number, since it uses less digits than its factorization.

3541049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632 (or 613 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 3541049 is about 1881.7675201788. The cubic root of 3541049 is about 152.4207094753.

The spelling of 3541049 in words is "three million, five hundred forty-one thousand, forty-nine".