6764936 has 16 divisors (see below), whose sum is σ = 12712140. Its totient is φ = 3375040.

The previous prime is 6764903. The next prime is 6764939. The reversal of 6764936 is 6394676.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6728836 + 36100 = 2594^2 + 190^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6764893 and 6764902.

It is not an unprimeable number, because it can be changed into a prime (6764939) 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, 5846 + ... + 6906.

Almost surely, 2^6764936 is an apocalyptic number.

It is an amenable number.

6764936 is a deficient number, since it is larger than the sum of its proper divisors (5947204).

6764936 is a wasteful number, since it uses less digits than its factorization.

6764936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1864 (or 1860 counting only the distinct ones).

The product of its digits is 163296, while the sum is 41.

The square root of 6764936 is about 2600.9490575557. The cubic root of 6764936 is about 189.1274487281.

The spelling of 6764936 in words is "six million, seven hundred sixty-four thousand, nine hundred thirty-six".