6736220 has 24 divisors (see below), whose sum is σ = 14529984. Its totient is φ = 2621376.

The previous prime is 6736211. The next prime is 6736243. The reversal of 6736220 is 226376.

6736220 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 6736220.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3812 + ... + 5291.

It is an arithmetic number, because the mean of its divisors is an integer number (605416).

Almost surely, 2^6736220 is an apocalyptic number.

It is an amenable number.

6736220 is an abundant number, since it is smaller than the sum of its proper divisors (7793764).

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

6736220 is a wasteful number, since it uses less digits than its factorization.

6736220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9149 (or 9147 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 6736220 is about 2595.4228942506. The cubic root of 6736220 is about 188.8594645952.

The spelling of 6736220 in words is "six million, seven hundred thirty-six thousand, two hundred twenty".