3304739 has 4 divisors (see below), whose sum is σ = 3322056. Its totient is φ = 3287424.

The previous prime is 3304687. The next prime is 3304751. The reversal of 3304739 is 9374033.

3304739 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3304739 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (3304759) 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 3 ways as a sum of consecutive naturals, for example, 8369 + ... + 8754.

It is an arithmetic number, because the mean of its divisors is an integer number (830514).

Almost surely, 2^3304739 is an apocalyptic number.

3304739 is a deficient number, since it is larger than the sum of its proper divisors (17317).

3304739 is a wasteful number, since it uses less digits than its factorization.

3304739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17316.

The product of its (nonzero) digits is 6804, while the sum is 29.

The square root of 3304739 is about 1817.8941113277. The cubic root of 3304739 is about 148.9517883747.

The spelling of 3304739 in words is "three million, three hundred four thousand, seven hundred thirty-nine".