3240659 has 16 divisors (see below), whose sum is σ = 3686400. Its totient is φ = 2830464.

The previous prime is 3240649. The next prime is 3240667. The reversal of 3240659 is 9560423.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3240659 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240619) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25454 + ... + 25580.

It is an arithmetic number, because the mean of its divisors is an integer number (230400).

Almost surely, 2^3240659 is an apocalyptic number.

3240659 is a deficient number, since it is larger than the sum of its proper divisors (445741).

3240659 is a wasteful number, since it uses less digits than its factorization.

3240659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 3240659 is about 1800.1830462484. The cubic root of 3240659 is about 147.9827560869.

The spelling of 3240659 in words is "three million, two hundred forty thousand, six hundred fifty-nine".