3230307 has 16 divisors (see below), whose sum is σ = 4819360. Its totient is φ = 2138400.

The previous prime is 3230299. The next prime is 3230321. The reversal of 3230307 is 7030323.

It is not a de Polignac number, because 3230307 - 2³ = 3230299 is a prime.

It is a super-3 number, since 3×3230307³ (a number of 21 digits) contains 333 as substring.

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

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3230307.

It is not an unprimeable number, because it can be changed into a prime (3230347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4557 + ... + 5217.

It is an arithmetic number, because the mean of its divisors is an integer number (301210).

Almost surely, 2^3230307 is an apocalyptic number.

3230307 is a deficient number, since it is larger than the sum of its proper divisors (1589053).

3230307 is a wasteful number, since it uses less digits than its factorization.

3230307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851 (or 845 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 18.

The square root of 3230307 is about 1797.3054832165. The cubic root of 3230307 is about 147.8250153739.

The spelling of 3230307 in words is "three million, two hundred thirty thousand, three hundred seven".