6733636 has 36 divisors (see below), whose sum is σ = 14593152. Its totient is φ = 2661984.

The previous prime is 6733633. The next prime is 6733637. The reversal of 6733636 is 6363376.

6733636 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (6733633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4021 + ... + 5443.

Almost surely, 2^6733636 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6733636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7296576).

6733636 is an abundant number, since it is smaller than the sum of its proper divisors (7859516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6733636 is a wasteful number, since it uses less digits than its factorization.

6733636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1460 (or 1445 counting only the distinct ones).

The product of its digits is 40824, while the sum is 34.

The square root of 6733636 is about 2594.9250470871. The cubic root of 6733636 is about 188.8353128073.

The spelling of 6733636 in words is "six million, seven hundred thirty-three thousand, six hundred thirty-six".