5961680 has 20 divisors (see below), whose sum is σ = 13861092. Its totient is φ = 2384640.

The previous prime is 5961653. The next prime is 5961689. The reversal of 5961680 is 861695.

It can be written as a sum of positive squares in 2 ways, for example, as 3125824 + 2835856 = 1768^2 + 1684^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 5961680.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5961689) 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, 37181 + ... + 37340.

Almost surely, 2^5961680 is an apocalyptic number.

It is an amenable number.

5961680 is an abundant number, since it is smaller than the sum of its proper divisors (7899412).

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

5961680 is a wasteful number, since it uses less digits than its factorization.

5961680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74534 (or 74528 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 5961680 is about 2441.6551763097. The cubic root of 5961680 is about 181.3243880151.

The spelling of 5961680 in words is "five million, nine hundred sixty-one thousand, six hundred eighty".