7650680 has 32 divisors (see below), whose sum is σ = 18228240. Its totient is φ = 2880000.

The previous prime is 7650653. The next prime is 7650683. The reversal of 7650680 is 860567.

7650680 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7650683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4946 + ... + 6305.

Almost surely, 2^7650680 is an apocalyptic number.

It is an amenable number.

7650680 is an abundant number, since it is smaller than the sum of its proper divisors (10577560).

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

7650680 is a wasteful number, since it uses less digits than its factorization.

7650680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11279 (or 11275 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 7650680 is about 2765.9862617157. The cubic root of 7650680 is about 197.0455716675.

The spelling of 7650680 in words is "seven million, six hundred fifty thousand, six hundred eighty".