7668283 has 8 divisors (see below), whose sum is σ = 8782560. Its totient is φ = 6558720.

The previous prime is 7668281. The next prime is 7668299. The reversal of 7668283 is 3828667.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7668283 - 2¹ = 7668281 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7668281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3633 + ... + 5341.

It is an arithmetic number, because the mean of its divisors is an integer number (1097820).

Almost surely, 2^7668283 is an apocalyptic number.

7668283 is a deficient number, since it is larger than the sum of its proper divisors (1114277).

7668283 is a wasteful number, since it uses less digits than its factorization.

7668283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2357.

The product of its digits is 96768, while the sum is 40.

The square root of 7668283 is about 2769.1664810914. The cubic root of 7668283 is about 197.1965794370.

The spelling of 7668283 in words is "seven million, six hundred sixty-eight thousand, two hundred eighty-three".