3230783 has 4 divisors (see below), whose sum is σ = 3259488. Its totient is φ = 3202080.

The previous prime is 3230749. The next prime is 3230791. The reversal of 3230783 is 3870323.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3870323 = 181 ⋅21383.

It is a cyclic number.

It is not a de Polignac number, because 3230783 - 2¹⁴ = 3214399 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230723) 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, 14183 + ... + 14408.

It is an arithmetic number, because the mean of its divisors is an integer number (814872).

Almost surely, 2^3230783 is an apocalyptic number.

3230783 is a deficient number, since it is larger than the sum of its proper divisors (28705).

3230783 is a wasteful number, since it uses less digits than its factorization.

3230783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28704.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 3230783 is about 1797.4378987882. The cubic root of 3230783 is about 147.8322759068.

The spelling of 3230783 in words is "three million, two hundred thirty thousand, seven hundred eighty-three".