3245713 has 4 divisors (see below), whose sum is σ = 3416560. Its totient is φ = 3074868.

The previous prime is 3245707. The next prime is 3245729. The reversal of 3245713 is 3175423.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3175423 = 31 ⋅102433.

It is a cyclic number.

It is not a de Polignac number, because 3245713 - 2⁹ = 3245201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3245213) 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, 85395 + ... + 85432.

It is an arithmetic number, because the mean of its divisors is an integer number (854140).

Almost surely, 2^3245713 is an apocalyptic number.

It is an amenable number.

3245713 is a deficient number, since it is larger than the sum of its proper divisors (170847).

3245713 is a wasteful number, since it uses less digits than its factorization.

3245713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170846.

The product of its digits is 2520, while the sum is 25.

The square root of 3245713 is about 1801.5862455070. The cubic root of 3245713 is about 148.0596454259.

The spelling of 3245713 in words is "three million, two hundred forty-five thousand, seven hundred thirteen".