3307913 has 4 divisors (see below), whose sum is σ = 3780480. Its totient is φ = 2835348.

The previous prime is 3307903. The next prime is 3307939. The reversal of 3307913 is 3197033.

3307913 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3307913 - 2¹⁶ = 3242377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3307903) 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, 236273 + ... + 236286.

It is an arithmetic number, because the mean of its divisors is an integer number (945120).

Almost surely, 2^3307913 is an apocalyptic number.

It is an amenable number.

3307913 is a deficient number, since it is larger than the sum of its proper divisors (472567).

3307913 is an equidigital number, since it uses as much as digits as its factorization.

3307913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472566.

The product of its (nonzero) digits is 1701, while the sum is 26.

The square root of 3307913 is about 1818.7668899559. The cubic root of 3307913 is about 148.9994594818. Note that the first 3 decimals are identical.

The spelling of 3307913 in words is "three million, three hundred seven thousand, nine hundred thirteen".