3240413 has 8 divisors (see below), whose sum is σ = 3553536. Its totient is φ = 2930400.

The previous prime is 3240409. The next prime is 3240449. The reversal of 3240413 is 3140423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3240413 - 2² = 3240409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3240391 and 3240400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1793 + ... + 3113.

It is an arithmetic number, because the mean of its divisors is an integer number (444192).

Almost surely, 2^3240413 is an apocalyptic number.

It is an amenable number.

3240413 is a deficient number, since it is larger than the sum of its proper divisors (313123).

3240413 is a wasteful number, since it uses less digits than its factorization.

3240413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3240413 is about 1800.1147185666. The cubic root of 3240413 is about 147.9790115111.

Adding to 3240413 its reverse (3140423), we get a palindrome (6380836).

The spelling of 3240413 in words is "three million, two hundred forty thousand, four hundred thirteen".