3299390 has 16 divisors (see below), whose sum is σ = 6077808. Its totient is φ = 1288896.

The previous prime is 3299389. The next prime is 3299437. The reversal of 3299390 is 939923.

3299390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3299390.

It is a congruent number.

It is an unprimeable number.

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, 3407 + ... + 4266.

It is an arithmetic number, because the mean of its divisors is an integer number (379863).

Almost surely, 2^3299390 is an apocalyptic number.

3299390 is a deficient number, since it is larger than the sum of its proper divisors (2778418).

3299390 is a wasteful number, since it uses less digits than its factorization.

3299390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7723.

The product of its (nonzero) digits is 13122, while the sum is 35.

The square root of 3299390 is about 1816.4223077247. The cubic root of 3299390 is about 148.8713812817.

The spelling of 3299390 in words is "three million, two hundred ninety-nine thousand, three hundred ninety".