3240383 has 4 divisors (see below), whose sum is σ = 3272568. Its totient is φ = 3208200.

The previous prime is 3240371. The next prime is 3240389. The reversal of 3240383 is 3830423.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3240383 - 2¹² = 3236287 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 (3240389) 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, 15941 + ... + 16142.

It is an arithmetic number, because the mean of its divisors is an integer number (818142).

Almost surely, 2^3240383 is an apocalyptic number.

3240383 is a deficient number, since it is larger than the sum of its proper divisors (32185).

3240383 is a wasteful number, since it uses less digits than its factorization.

3240383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32184.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3240383 is about 1800.1063857450. The cubic root of 3240383 is about 147.9785548426.

The spelling of 3240383 in words is "three million, two hundred forty thousand, three hundred eighty-three".