3307690 has 16 divisors (see below), whose sum is σ = 6304392. Its totient is φ = 1245184.

The previous prime is 3307679. The next prime is 3307693. The reversal of 3307690 is 967033.

3307690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3236401 + 71289 = 1799^2 + 267^2 .

It is a super-2 number, since 2×3307690² = 21881626272200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3307693) 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, 9559 + ... + 9898.

Almost surely, 2^3307690 is an apocalyptic number.

3307690 is a deficient number, since it is larger than the sum of its proper divisors (2996702).

3307690 is a wasteful number, since it uses less digits than its factorization.

3307690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19481.

The product of its (nonzero) digits is 3402, while the sum is 28.

The square root of 3307690 is about 1818.7055836501. The cubic root of 3307690 is about 148.9961111848.

The spelling of 3307690 in words is "three million, three hundred seven thousand, six hundred ninety".