6934636 has 6 divisors (see below), whose sum is σ = 12135620. Its totient is φ = 3467316.

The previous prime is 6934633. The next prime is 6934667. The reversal of 6934636 is 6364396.

It is a junction number, because it is equal to n+sod(n) for n = 6934595 and 6934604.

It is not an unprimeable number, because it can be changed into a prime (6934633) 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, 866826 + ... + 866833.

Almost surely, 2^6934636 is an apocalyptic number.

It is an amenable number.

6934636 is a deficient number, since it is larger than the sum of its proper divisors (5200984).

6934636 is a wasteful number, since it uses less digits than its factorization.

6934636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1733663 (or 1733661 counting only the distinct ones).

The product of its digits is 69984, while the sum is 37.

The square root of 6934636 is about 2633.3697043902. The cubic root of 6934636 is about 190.6958418415.

It can be divided in two parts, 693 and 4636, that added together give a square (5329 = 73²).

The spelling of 6934636 in words is "six million, nine hundred thirty-four thousand, six hundred thirty-six".