3207241 has 4 divisors (see below), whose sum is σ = 3281872. Its totient is φ = 3132612.

The previous prime is 3207227. The next prime is 3207251. The reversal of 3207241 is 1427023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3207241 - 2²¹ = 1110089 is a prime.

It is a Duffinian number.

3207241 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3207221) 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, 37251 + ... + 37336.

It is an arithmetic number, because the mean of its divisors is an integer number (820468).

Almost surely, 2^3207241 is an apocalyptic number.

It is an amenable number.

3207241 is a deficient number, since it is larger than the sum of its proper divisors (74631).

3207241 is an equidigital number, since it uses as much as digits as its factorization.

3207241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74630.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 3207241 is about 1790.8771593831. The cubic root of 3207241 is about 147.4723265138.

The spelling of 3207241 in words is "three million, two hundred seven thousand, two hundred forty-one".