3209393 has 8 divisors (see below), whose sum is σ = 3559296. Its totient is φ = 2869200.

The previous prime is 3209387. The next prime is 3209407. The reversal of 3209393 is 3939023.

It is a happy number.

3209393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3209393 - 2⁶ = 3209329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3209333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1721 + ... + 3062.

It is an arithmetic number, because the mean of its divisors is an integer number (444912).

Almost surely, 2^3209393 is an apocalyptic number.

It is an amenable number.

3209393 is a deficient number, since it is larger than the sum of its proper divisors (349903).

3209393 is a wasteful number, since it uses less digits than its factorization.

3209393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4855.

The product of its (nonzero) digits is 4374, while the sum is 29.

The square root of 3209393 is about 1791.4778815269. The cubic root of 3209393 is about 147.5053028832.

The spelling of 3209393 in words is "three million, two hundred nine thousand, three hundred ninety-three".