3541456 has 20 divisors (see below), whose sum is σ = 6891300. Its totient is φ = 1763072.

The previous prime is 3541453. The next prime is 3541459. The reversal of 3541456 is 6541453.

It is an interprime number because it is at equal distance from previous prime (3541453) and next prime (3541459).

It can be written as a sum of positive squares in 2 ways, for example, as 705600 + 2835856 = 840^2 + 1684^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3541453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5940 + ... + 6508.

It is an arithmetic number, because the mean of its divisors is an integer number (344565).

Almost surely, 2^3541456 is an apocalyptic number.

It is an amenable number.

3541456 is a deficient number, since it is larger than the sum of its proper divisors (3349844).

3541456 is a wasteful number, since it uses less digits than its factorization.

3541456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966 (or 960 counting only the distinct ones).

The product of its digits is 7200, while the sum is 28.

The square root of 3541456 is about 1881.8756600796. The cubic root of 3541456 is about 152.4265488797.

The spelling of 3541456 in words is "three million, five hundred forty-one thousand, four hundred fifty-six".