3241745 has 16 divisors (see below), whose sum is σ = 4272912. Its totient is φ = 2346240.

The previous prime is 3241739. The next prime is 3241753. The reversal of 3241745 is 5471423.

3241745 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 26896 + 3214849 = 164^2 + 1793^2 .

It is not a de Polignac number, because 3241745 - 2⁸ = 3241489 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2975 + ... + 3915.

It is an arithmetic number, because the mean of its divisors is an integer number (267057).

Almost surely, 2^3241745 is an apocalyptic number.

It is an amenable number.

3241745 is a deficient number, since it is larger than the sum of its proper divisors (1031167).

3241745 is a wasteful number, since it uses less digits than its factorization.

3241745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012.

The product of its digits is 3360, while the sum is 26.

The square root of 3241745 is about 1800.4846569743. The cubic root of 3241745 is about 147.9992847543. Note that the first 3 decimals are identical.

The spelling of 3241745 in words is "three million, two hundred forty-one thousand, seven hundred forty-five".