3240113 has 2 divisors, whose sum is σ = 3240114. Its totient is φ = 3240112.

The previous prime is 3240101. The next prime is 3240119. The reversal of 3240113 is 3110423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2226064 + 1014049 = 1492^2 + 1007^2 .

It is an emirp because it is prime and its reverse (3110423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3240113 - 2⁸ = 3239857 is a prime.

It is not a weakly prime, because it can be changed into another prime (3240119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1620056 + 1620057.

It is an arithmetic number, because the mean of its divisors is an integer number (1620057).

Almost surely, 2^3240113 is an apocalyptic number.

It is an amenable number.

3240113 is a deficient number, since it is larger than the sum of its proper divisors (1).

3240113 is an equidigital number, since it uses as much as digits as its factorization.

3240113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3240113 is about 1800.0313886152. The cubic root of 3240113 is about 147.9744446989.

Adding to 3240113 its reverse (3110423), we get a palindrome (6350536).

The spelling of 3240113 in words is "three million, two hundred forty thousand, one hundred thirteen".