7685268 has 24 divisors (see below), whose sum is σ = 18228000. Its totient is φ = 2519520.

The previous prime is 7685257. The next prime is 7685269. The reversal of 7685268 is 8625867.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7685269) 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, 4518 + ... + 5981.

It is an arithmetic number, because the mean of its divisors is an integer number (759500).

Almost surely, 2^7685268 is an apocalyptic number.

It is an amenable number.

7685268 is an abundant number, since it is smaller than the sum of its proper divisors (10542732).

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

7685268 is a wasteful number, since it uses less digits than its factorization.

7685268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10567 (or 10565 counting only the distinct ones).

The product of its digits is 161280, while the sum is 42.

The square root of 7685268 is about 2772.2315920572. The cubic root of 7685268 is about 197.3420667651.

The spelling of 7685268 in words is "seven million, six hundred eighty-five thousand, two hundred sixty-eight".