3109696 has 14 divisors (see below), whose sum is σ = 6170930. Its totient is φ = 1554816.

The previous prime is 3109693. The next prime is 3109697. The reversal of 3109696 is 6969013.

3109696 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 only one way, i.e., 2822400 + 287296 = 1680^2 + 536^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3109693) 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 as a sum of consecutive naturals, namely, 24231 + ... + 24358.

Almost surely, 2^3109696 is an apocalyptic number.

It is an amenable number.

3109696 is a deficient number, since it is larger than the sum of its proper divisors (3061234).

3109696 is an equidigital number, since it uses as much as digits as its factorization.

3109696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48601 (or 48591 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 34.

The square root of 3109696 is about 1763.4330154559. The cubic root of 3109696 is about 145.9618340221.

The spelling of 3109696 in words is "three million, one hundred nine thousand, six hundred ninety-six".