6201680 has 20 divisors (see below), whose sum is σ = 14419092. Its totient is φ = 2480640.

The previous prime is 6201649. The next prime is 6201683. The reversal of 6201680 is 861026.

6201680 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1308736 + 4892944 = 1144^2 + 2212^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6201683) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38681 + ... + 38840.

Almost surely, 2^6201680 is an apocalyptic number.

It is an amenable number.

6201680 is an abundant number, since it is smaller than the sum of its proper divisors (8217412).

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

6201680 is a wasteful number, since it uses less digits than its factorization.

6201680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77534 (or 77528 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 6201680 is about 2490.3172488661. The cubic root of 6201680 is about 183.7256465789.

The spelling of 6201680 in words is "six million, two hundred one thousand, six hundred eighty".