3136768 has 18 divisors (see below), whose sum is σ = 6261794. Its totient is φ = 1568256.

The previous prime is 3136759. The next prime is 3136769. The reversal of 3136768 is 8676313.

3136768 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., 2663424 + 473344 = 1632^2 + 688^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3136769) 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, 5871 + ... + 6382.

Almost surely, 2^3136768 is an apocalyptic number.

It is an amenable number.

3136768 is a deficient number, since it is larger than the sum of its proper divisors (3125026).

3136768 is an equidigital number, since it uses as much as digits as its factorization.

3136768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12269 (or 12255 counting only the distinct ones).

The product of its digits is 18144, while the sum is 34.

The square root of 3136768 is about 1771.0923183166. The cubic root of 3136768 is about 146.3841761790.

The spelling of 3136768 in words is "three million, one hundred thirty-six thousand, seven hundred sixty-eight".