3240711 has 12 divisors (see below), whose sum is σ = 4697992. Its totient is φ = 2152656.

The previous prime is 3240707. The next prime is 3240733. The reversal of 3240711 is 1170423.

3240711 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3240711 - 2² = 3240707 is a prime.

It is a Duffinian number.

3240711 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240701) 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 11 ways as a sum of consecutive naturals, for example, 3120 + ... + 4026.

Almost surely, 2^3240711 is an apocalyptic number.

3240711 is a deficient number, since it is larger than the sum of its proper divisors (1457281).

3240711 is a wasteful number, since it uses less digits than its factorization.

3240711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310 (or 1307 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 3240711 is about 1800.1974891661. The cubic root of 3240711 is about 147.9835475989.

The spelling of 3240711 in words is "three million, two hundred forty thousand, seven hundred eleven".