3240359 has 2 divisors, whose sum is σ = 3240360. Its totient is φ = 3240358.

The previous prime is 3240329. The next prime is 3240371. The reversal of 3240359 is 9530423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3240359 - 2¹² = 3236263 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3240329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1620179 + 1620180.

It is an arithmetic number, because the mean of its divisors is an integer number (1620180).

Almost surely, 2^3240359 is an apocalyptic number.

3240359 is a deficient number, since it is larger than the sum of its proper divisors (1).

3240359 is an equidigital number, since it uses as much as digits as its factorization.

3240359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 3240359 is about 1800.0997194600. The cubic root of 3240359 is about 147.9781895057.

Subtracting 3240359 from its reverse (9530423), we obtain a square (6290064 = 2508²).

The spelling of 3240359 in words is "three million, two hundred forty thousand, three hundred fifty-nine".