6736608 has 120 divisors (see below), whose sum is σ = 20856528. Its totient is φ = 2128896.

The previous prime is 6736603. The next prime is 6736633. The reversal of 6736608 is 8066376.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6736603) 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 19 ways as a sum of consecutive naturals, for example, 59560 + ... + 59672.

Almost surely, 2^6736608 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 6736608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10428264).

6736608 is an abundant number, since it is smaller than the sum of its proper divisors (14119920).

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

6736608 is a wasteful number, since it uses less digits than its factorization.

6736608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 6736608 is about 2595.4976401453. The cubic root of 6736608 is about 188.8630905687.

The spelling of 6736608 in words is "six million, seven hundred thirty-six thousand, six hundred eight".